3840663904

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 216

約数和(自身を含む): 9995275584

約数和(自身を除く): 6154611680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 121, 124, 154, 176, 196, 217, 224, 242, 248, 308, 341, 352, 392, 434, 484, 496, 539, 616, 653, 682, 784, 847, 868, 968, 992, 1078, 1232, 1306, 1364, 1519, 1568, 1694, 1736, 1936, 2156, 2387, 2464, 2612, 2728, 3038, 3388, 3472, 3751, 3872, 4312, 4571, 4774, 5224, 5456, 5929, 6076, 6776, 6944, 7183, 7502, 8624, 9142, 9548, 10448, 10912, 11858, 12152, 13552, 14366, 15004, 16709, 17248, 18284, 19096, 20243, 20896, 23716, 24304, 26257, 27104, 28732, 30008, 31997, 33418, 36568, 38192, 40486, 47432, 48608, 50281, 52514, 57464, 60016, 63994, 66836, 73136, 76384, 79013, 80972, 94864, 100562, 105028, 114928, 120032, 127988, 133672, 141701, 146272, 158026, 161944, 183799, 189728, 201124, 210056, 222673, 229856, 255976, 267344, 283402, 316052, 323888, 351967, 367598, 402248, 420112, 445346, 511952, 534688, 553091, 566804, 632104, 647776, 703934, 735196, 804496, 840224, 890692, 991907, 1023904, 1106182, 1133608, 1264208, 1407868, 1470392, 1558711, 1608992, 1781384, 1983814, 2212364, 2267216, 2449403, 2528416, 2815736, 2940784, 3117422, 3562768, 3871637, 3967628, 4424728, 4534432, 4898806, 5631472, 5881568, 6234844, 7125536, 7743274, 7935256, 8849456, 9797612, 10910977, 11262944, 12469688, 15486548, 15870512, 17145821, 17698912, 19595224, 21821954, 24939376, 30973096, 31741024, 34291642, 39190448, 43643908, 49878752, 61946192, 68583284, 78380896, 87287816, 120020747, 123892384, 137166568, 174575632, 240041494, 274333136, 349151264, 480082988, 548666272, 960165976, 1920331952, 3840663904]

約数ペア:

[(1, 3840663904), (2, 1920331952), (4, 960165976), (7, 548666272), (8, 480082988), (11, 349151264), (14, 274333136), (16, 240041494), (22, 174575632), (28, 137166568), (31, 123892384), (32, 120020747), (44, 87287816), (49, 78380896), (56, 68583284), (62, 61946192), (77, 49878752), (88, 43643908), (98, 39190448), (112, 34291642), (121, 31741024), (124, 30973096), (154, 24939376), (176, 21821954), (196, 19595224), (217, 17698912), (224, 17145821), (242, 15870512), (248, 15486548), (308, 12469688), (341, 11262944), (352, 10910977), (392, 9797612), (434, 8849456), (484, 7935256), (496, 7743274), (539, 7125536), (616, 6234844), (653, 5881568), (682, 5631472), (784, 4898806), (847, 4534432), (868, 4424728), (968, 3967628), (992, 3871637), (1078, 3562768), (1232, 3117422), (1306, 2940784), (1364, 2815736), (1519, 2528416), (1568, 2449403), (1694, 2267216), (1736, 2212364), (1936, 1983814), (2156, 1781384), (2387, 1608992), (2464, 1558711), (2612, 1470392), (2728, 1407868), (3038, 1264208), (3388, 1133608), (3472, 1106182), (3751, 1023904), (3872, 991907), (4312, 890692), (4571, 840224), (4774, 804496), (5224, 735196), (5456, 703934), (5929, 647776), (6076, 632104), (6776, 566804), (6944, 553091), (7183, 534688), (7502, 511952), (8624, 445346), (9142, 420112), (9548, 402248), (10448, 367598), (10912, 351967), (11858, 323888), (12152, 316052), (13552, 283402), (14366, 267344), (15004, 255976), (16709, 229856), (17248, 222673), (18284, 210056), (19096, 201124), (20243, 189728), (20896, 183799), (23716, 161944), (24304, 158026), (26257, 146272), (27104, 141701), (28732, 133672), (30008, 127988), (31997, 120032), (33418, 114928), (36568, 105028), (38192, 100562), (40486, 94864), (47432, 80972), (48608, 79013), (50281, 76384), (52514, 73136), (57464, 66836), (60016, 63994)]