2054903200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 432

約数和(自身を含む): 6412089600

約数和(自身を除く): 4357186400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 31, 32, 35, 38, 40, 49, 50, 56, 62, 70, 76, 80, 89, 95, 98, 100, 112, 124, 133, 140, 152, 155, 160, 175, 178, 190, 196, 200, 217, 224, 245, 248, 266, 280, 304, 310, 350, 356, 380, 392, 400, 434, 445, 475, 490, 496, 532, 560, 589, 608, 620, 623, 665, 700, 712, 760, 775, 784, 800, 868, 890, 931, 950, 980, 992, 1064, 1085, 1120, 1178, 1225, 1240, 1246, 1330, 1400, 1424, 1519, 1520, 1550, 1568, 1691, 1736, 1780, 1862, 1900, 1960, 2128, 2170, 2225, 2356, 2450, 2480, 2492, 2660, 2759, 2800, 2848, 2945, 3038, 3040, 3100, 3115, 3325, 3382, 3472, 3560, 3724, 3800, 3920, 4123, 4256, 4340, 4361, 4450, 4655, 4712, 4900, 4960, 4984, 5320, 5425, 5518, 5600, 5890, 6076, 6200, 6230, 6650, 6764, 6944, 7120, 7448, 7595, 7600, 7840, 8246, 8455, 8680, 8722, 8900, 9310, 9424, 9800, 9968, 10640, 10850, 11036, 11780, 11837, 12152, 12400, 12460, 13300, 13528, 13795, 14240, 14725, 14896, 15190, 15200, 15575, 16492, 16910, 17360, 17444, 17800, 18620, 18848, 19313, 19600, 19936, 20615, 21280, 21700, 21805, 22072, 23275, 23560, 23674, 24304, 24800, 24920, 26600, 27056, 27590, 28861, 29450, 29792, 30380, 31150, 32984, 33820, 34720, 34888, 35600, 37240, 37975, 38626, 39200, 41230, 42275, 43400, 43610, 44144, 46550, 47120, 47348, 48608, 49840, 52421, 53200, 54112, 55180, 57722, 58900, 59185, 60760, 62300, 65968, 67640, 68975, 69776, 71200, 74480, 75950, 77252, 82460, 82859, 84550, 86800, 87220, 88288, 93100, 94240, 94696, 96565, 99680, 103075, 104842, 106400, 109025, 110360, 115444, 117800, 118370, 121520, 124600, 131936, 135191, 135280, 137950, 139552, 144305, 148960, 151900, 154504, 164920, 165718, 169100, 173600, 174440, 186200, 189392, 193130, 206150, 209684, 218050, 220720, 230888, 235600, 236740, 243040, 249200, 262105, 270382, 270560, 275900, 288610, 295925, 303800, 309008, 329840, 331436, 338200, 348880, 366947, 372400, 378784, 386260, 412300, 414295, 419368, 436100, 441440, 461776, 471200, 473480, 482825, 498400, 524210, 540764, 551800, 577220, 591850, 607600, 618016, 659680, 662872, 675955, 676400, 697760, 721525, 733894, 744800, 772520, 824600, 828590, 838736, 872200, 923552, 946960, 965650, 1048420, 1081528, 1103600, 1154440, 1183700, 1215200, 1310525, 1325744, 1351910, 1352800, 1443050, 1467788, 1545040, 1649200, 1657180, 1677472, 1744400, 1834735, 1893920, 1931300, 2071475, 2096840, 2163056, 2207200, 2308880, 2367400, 2568629, 2621050, 2651488, 2703820, 2886100, 2935576, 3090080, 3298400, 3314360, 3379775, 3488800, 3669470, 3862600, 4142950, 4193680, 4326112, 4617760, 4734800, 5137258, 5242100, 5407640, 5772200, 5871152, 6628720, 6759550, 7338940, 7725200, 8285900, 8387360, 9173675, 9469600, 10274516, 10484200, 10815280, 11544400, 11742304, 12843145, 13257440, 13519100, 14677880, 15450400, 16571800, 18347350, 20549032, 20968400, 21630560, 23088800, 25686290, 27038200, 29355760, 33143600, 36694700, 41098064, 41936800, 51372580, 54076400, 58711520, 64215725, 66287200, 73389400, 82196128, 102745160, 108152800, 128431450, 146778800, 205490320, 256862900, 293557600, 410980640, 513725800, 1027451600, 2054903200]

約数ペア:

[(1, 2054903200), (2, 1027451600), (4, 513725800), (5, 410980640), (7, 293557600), (8, 256862900), (10, 205490320), (14, 146778800), (16, 128431450), (19, 108152800), (20, 102745160), (25, 82196128), (28, 73389400), (31, 66287200), (32, 64215725), (35, 58711520), (38, 54076400), (40, 51372580), (49, 41936800), (50, 41098064), (56, 36694700), (62, 33143600), (70, 29355760), (76, 27038200), (80, 25686290), (89, 23088800), (95, 21630560), (98, 20968400), (100, 20549032), (112, 18347350), (124, 16571800), (133, 15450400), (140, 14677880), (152, 13519100), (155, 13257440), (160, 12843145), (175, 11742304), (178, 11544400), (190, 10815280), (196, 10484200), (200, 10274516), (217, 9469600), (224, 9173675), (245, 8387360), (248, 8285900), (266, 7725200), (280, 7338940), (304, 6759550), (310, 6628720), (350, 5871152), (356, 5772200), (380, 5407640), (392, 5242100), (400, 5137258), (434, 4734800), (445, 4617760), (475, 4326112), (490, 4193680), (496, 4142950), (532, 3862600), (560, 3669470), (589, 3488800), (608, 3379775), (620, 3314360), (623, 3298400), (665, 3090080), (700, 2935576), (712, 2886100), (760, 2703820), (775, 2651488), (784, 2621050), (800, 2568629), (868, 2367400), (890, 2308880), (931, 2207200), (950, 2163056), (980, 2096840), (992, 2071475), (1064, 1931300), (1085, 1893920), (1120, 1834735), (1178, 1744400), (1225, 1677472), (1240, 1657180), (1246, 1649200), (1330, 1545040), (1400, 1467788), (1424, 1443050), (1519, 1352800), (1520, 1351910), (1550, 1325744), (1568, 1310525), (1691, 1215200), (1736, 1183700), (1780, 1154440), (1862, 1103600), (1900, 1081528), (1960, 1048420), (2128, 965650), (2170, 946960), (2225, 923552), (2356, 872200), (2450, 838736), (2480, 828590), (2492, 824600), (2660, 772520), (2759, 744800), (2800, 733894), (2848, 721525), (2945, 697760), (3038, 676400), (3040, 675955), (3100, 662872), (3115, 659680), (3325, 618016), (3382, 607600), (3472, 591850), (3560, 577220), (3724, 551800), (3800, 540764), (3920, 524210), (4123, 498400), (4256, 482825), (4340, 473480), (4361, 471200), (4450, 461776), (4655, 441440), (4712, 436100), (4900, 419368), (4960, 414295), (4984, 412300), (5320, 386260), (5425, 378784), (5518, 372400), (5600, 366947), (5890, 348880), (6076, 338200), (6200, 331436), (6230, 329840), (6650, 309008), (6764, 303800), (6944, 295925), (7120, 288610), (7448, 275900), (7595, 270560), (7600, 270382), (7840, 262105), (8246, 249200), (8455, 243040), (8680, 236740), (8722, 235600), (8900, 230888), (9310, 220720), (9424, 218050), (9800, 209684), (9968, 206150), (10640, 193130), (10850, 189392), (11036, 186200), (11780, 174440), (11837, 173600), (12152, 169100), (12400, 165718), (12460, 164920), (13300, 154504), (13528, 151900), (13795, 148960), (14240, 144305), (14725, 139552), (14896, 137950), (15190, 135280), (15200, 135191), (15575, 131936), (16492, 124600), (16910, 121520), (17360, 118370), (17444, 117800), (17800, 115444), (18620, 110360), (18848, 109025), (19313, 106400), (19600, 104842), (19936, 103075), (20615, 99680), (21280, 96565), (21700, 94696), (21805, 94240), (22072, 93100), (23275, 88288), (23560, 87220), (23674, 86800), (24304, 84550), (24800, 82859), (24920, 82460), (26600, 77252), (27056, 75950), (27590, 74480), (28861, 71200), (29450, 69776), (29792, 68975), (30380, 67640), (31150, 65968), (32984, 62300), (33820, 60760), (34720, 59185), (34888, 58900), (35600, 57722), (37240, 55180), (37975, 54112), (38626, 53200), (39200, 52421), (41230, 49840), (42275, 48608), (43400, 47348), (43610, 47120), (44144, 46550)]