50844538400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1604

約数の個数: 288

約数和(自身を含む): 137394206208

約数和(自身を除く): 86549667808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 83, 85, 100, 124, 136, 155, 160, 166, 170, 200, 248, 272, 310, 332, 340, 400, 415, 425, 496, 527, 544, 620, 664, 680, 775, 800, 830, 850, 992, 1054, 1240, 1328, 1360, 1411, 1453, 1550, 1660, 1700, 2075, 2108, 2480, 2573, 2635, 2656, 2720, 2822, 2906, 3100, 3320, 3400, 4150, 4216, 4960, 5146, 5270, 5644, 5812, 6200, 6640, 6800, 7055, 7265, 8300, 8432, 10292, 10540, 11288, 11624, 12400, 12865, 13175, 13280, 13600, 14110, 14530, 16600, 16864, 20584, 21080, 22576, 23248, 24701, 24800, 25730, 26350, 28220, 29060, 33200, 35275, 36325, 41168, 42160, 43741, 45043, 45152, 46496, 49402, 51460, 52700, 56440, 58120, 64325, 66400, 70550, 72650, 82336, 84320, 87482, 90086, 98804, 102920, 105400, 112880, 116240, 120599, 123505, 128650, 141100, 145300, 174964, 180172, 197608, 205840, 210800, 218705, 225215, 225760, 232480, 241198, 247010, 257300, 282200, 290600, 349928, 360344, 395216, 411680, 421600, 437410, 450430, 482396, 494020, 514600, 564400, 581200, 602995, 617525, 699856, 720688, 765731, 790432, 874820, 900860, 964792, 988040, 1029200, 1093525, 1126075, 1128800, 1162400, 1205990, 1235050, 1399712, 1441376, 1531462, 1749640, 1801720, 1929584, 1976080, 2050183, 2058400, 2187050, 2252150, 2411980, 2470100, 3014975, 3062924, 3499280, 3603440, 3738569, 3828655, 3859168, 3952160, 4100366, 4374100, 4504300, 4823960, 4940200, 6029950, 6125848, 6998560, 7206880, 7477138, 7657310, 8200732, 8748200, 9008600, 9647920, 9880400, 10250915, 12059900, 12251696, 14954276, 15314620, 16401464, 17496400, 18017200, 18692845, 19143275, 19295840, 19760800, 20501830, 24119800, 24503392, 29908552, 30629240, 32802928, 34992800, 36034400, 37385690, 38286550, 41003660, 48239600, 51254575, 59817104, 61258480, 63555673, 65605856, 74771380, 76573100, 82007320, 93464225, 96479200, 102509150, 119634208, 122516960, 127111346, 149542760, 153146200, 164014640, 186928450, 205018300, 254222692, 299085520, 306292400, 317778365, 328029280, 373856900, 410036600, 508445384, 598171040, 612584800, 635556730, 747713800, 820073200, 1016890768, 1271113460, 1495427600, 1588891825, 1640146400, 2033781536, 2542226920, 2990855200, 3177783650, 5084453840, 6355567300, 10168907680, 12711134600, 25422269200, 50844538400]

約数ペア:

[(1, 50844538400), (2, 25422269200), (4, 12711134600), (5, 10168907680), (8, 6355567300), (10, 5084453840), (16, 3177783650), (17, 2990855200), (20, 2542226920), (25, 2033781536), (31, 1640146400), (32, 1588891825), (34, 1495427600), (40, 1271113460), (50, 1016890768), (62, 820073200), (68, 747713800), (80, 635556730), (83, 612584800), (85, 598171040), (100, 508445384), (124, 410036600), (136, 373856900), (155, 328029280), (160, 317778365), (166, 306292400), (170, 299085520), (200, 254222692), (248, 205018300), (272, 186928450), (310, 164014640), (332, 153146200), (340, 149542760), (400, 127111346), (415, 122516960), (425, 119634208), (496, 102509150), (527, 96479200), (544, 93464225), (620, 82007320), (664, 76573100), (680, 74771380), (775, 65605856), (800, 63555673), (830, 61258480), (850, 59817104), (992, 51254575), (1054, 48239600), (1240, 41003660), (1328, 38286550), (1360, 37385690), (1411, 36034400), (1453, 34992800), (1550, 32802928), (1660, 30629240), (1700, 29908552), (2075, 24503392), (2108, 24119800), (2480, 20501830), (2573, 19760800), (2635, 19295840), (2656, 19143275), (2720, 18692845), (2822, 18017200), (2906, 17496400), (3100, 16401464), (3320, 15314620), (3400, 14954276), (4150, 12251696), (4216, 12059900), (4960, 10250915), (5146, 9880400), (5270, 9647920), (5644, 9008600), (5812, 8748200), (6200, 8200732), (6640, 7657310), (6800, 7477138), (7055, 7206880), (7265, 6998560), (8300, 6125848), (8432, 6029950), (10292, 4940200), (10540, 4823960), (11288, 4504300), (11624, 4374100), (12400, 4100366), (12865, 3952160), (13175, 3859168), (13280, 3828655), (13600, 3738569), (14110, 3603440), (14530, 3499280), (16600, 3062924), (16864, 3014975), (20584, 2470100), (21080, 2411980), (22576, 2252150), (23248, 2187050), (24701, 2058400), (24800, 2050183), (25730, 1976080), (26350, 1929584), (28220, 1801720), (29060, 1749640), (33200, 1531462), (35275, 1441376), (36325, 1399712), (41168, 1235050), (42160, 1205990), (43741, 1162400), (45043, 1128800), (45152, 1126075), (46496, 1093525), (49402, 1029200), (51460, 988040), (52700, 964792), (56440, 900860), (58120, 874820), (64325, 790432), (66400, 765731), (70550, 720688), (72650, 699856), (82336, 617525), (84320, 602995), (87482, 581200), (90086, 564400), (98804, 514600), (102920, 494020), (105400, 482396), (112880, 450430), (116240, 437410), (120599, 421600), (123505, 411680), (128650, 395216), (141100, 360344), (145300, 349928), (174964, 290600), (180172, 282200), (197608, 257300), (205840, 247010), (210800, 241198), (218705, 232480), (225215, 225760)]