3918720912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:841

約数の個数: 160

約数和(自身を含む): 10847400960

約数和(自身を除く): 6928680048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 109, 111, 124, 148, 186, 218, 222, 248, 296, 327, 372, 436, 444, 496, 592, 653, 654, 744, 872, 888, 1147, 1306, 1308, 1488, 1744, 1776, 1959, 2294, 2612, 2616, 3379, 3441, 3918, 4033, 4588, 5224, 5232, 6758, 6882, 7836, 8066, 9176, 10137, 10448, 12099, 13516, 13764, 15672, 16132, 18352, 20243, 20274, 24161, 24198, 27032, 27528, 31344, 32264, 40486, 40548, 48322, 48396, 54064, 55056, 60729, 64528, 71177, 72483, 80972, 81096, 96644, 96792, 121458, 125023, 142354, 144966, 161944, 162192, 193288, 193584, 213531, 242916, 250046, 284708, 289932, 323888, 375069, 386576, 427062, 485832, 500092, 569416, 579864, 748991, 750138, 854124, 971664, 1000184, 1138832, 1159728, 1497982, 1500276, 1708248, 2000368, 2206487, 2246973, 2633549, 2995964, 3000552, 3416496, 4412974, 4493946, 5267098, 5991928, 6001104, 6619461, 7900647, 8825948, 8987892, 10534196, 11983856, 13238922, 15801294, 17651896, 17975784, 21068392, 26477844, 31602588, 35303792, 35951568, 42136784, 52955688, 63205176, 81640019, 105911376, 126410352, 163280038, 244920057, 326560076, 489840114, 653120152, 979680228, 1306240304, 1959360456, 3918720912]

約数ペア:

[(1, 3918720912), (2, 1959360456), (3, 1306240304), (4, 979680228), (6, 653120152), (8, 489840114), (12, 326560076), (16, 244920057), (24, 163280038), (31, 126410352), (37, 105911376), (48, 81640019), (62, 63205176), (74, 52955688), (93, 42136784), (109, 35951568), (111, 35303792), (124, 31602588), (148, 26477844), (186, 21068392), (218, 17975784), (222, 17651896), (248, 15801294), (296, 13238922), (327, 11983856), (372, 10534196), (436, 8987892), (444, 8825948), (496, 7900647), (592, 6619461), (653, 6001104), (654, 5991928), (744, 5267098), (872, 4493946), (888, 4412974), (1147, 3416496), (1306, 3000552), (1308, 2995964), (1488, 2633549), (1744, 2246973), (1776, 2206487), (1959, 2000368), (2294, 1708248), (2612, 1500276), (2616, 1497982), (3379, 1159728), (3441, 1138832), (3918, 1000184), (4033, 971664), (4588, 854124), (5224, 750138), (5232, 748991), (6758, 579864), (6882, 569416), (7836, 500092), (8066, 485832), (9176, 427062), (10137, 386576), (10448, 375069), (12099, 323888), (13516, 289932), (13764, 284708), (15672, 250046), (16132, 242916), (18352, 213531), (20243, 193584), (20274, 193288), (24161, 162192), (24198, 161944), (27032, 144966), (27528, 142354), (31344, 125023), (32264, 121458), (40486, 96792), (40548, 96644), (48322, 81096), (48396, 80972), (54064, 72483), (55056, 71177), (60729, 64528)]