56151281784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{44647}}^1$

素因数の和:44837

約数の個数: 128

約数和(自身を含む): 157518144000

約数和(自身を除く): 101366862216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 139, 156, 174, 232, 278, 312, 348, 377, 417, 556, 696, 754, 834, 1112, 1131, 1508, 1668, 1807, 2262, 3016, 3336, 3614, 4031, 4524, 5421, 7228, 8062, 9048, 10842, 12093, 14456, 16124, 21684, 24186, 32248, 43368, 44647, 48372, 52403, 89294, 96744, 104806, 133941, 157209, 178588, 209612, 267882, 314418, 357176, 419224, 535764, 580411, 628836, 1071528, 1160822, 1257672, 1294763, 1741233, 2321644, 2589526, 3482466, 3884289, 4643288, 5179052, 6205933, 6964932, 7768578, 10358104, 12411866, 13929864, 15537156, 16831919, 18617799, 24823732, 31074312, 33663838, 37235598, 49647464, 50495757, 67327676, 74471196, 80677129, 100991514, 134655352, 148942392, 161354258, 179972057, 201983028, 242031387, 322708516, 359944114, 403966056, 484062774, 539916171, 645417032, 719888228, 968125548, 1079832342, 1439776456, 1936251096, 2159664684, 2339636741, 4319329368, 4679273482, 7018910223, 9358546964, 14037820446, 18717093928, 28075640892, 56151281784]

約数ペア:

[(1, 56151281784), (2, 28075640892), (3, 18717093928), (4, 14037820446), (6, 9358546964), (8, 7018910223), (12, 4679273482), (13, 4319329368), (24, 2339636741), (26, 2159664684), (29, 1936251096), (39, 1439776456), (52, 1079832342), (58, 968125548), (78, 719888228), (87, 645417032), (104, 539916171), (116, 484062774), (139, 403966056), (156, 359944114), (174, 322708516), (232, 242031387), (278, 201983028), (312, 179972057), (348, 161354258), (377, 148942392), (417, 134655352), (556, 100991514), (696, 80677129), (754, 74471196), (834, 67327676), (1112, 50495757), (1131, 49647464), (1508, 37235598), (1668, 33663838), (1807, 31074312), (2262, 24823732), (3016, 18617799), (3336, 16831919), (3614, 15537156), (4031, 13929864), (4524, 12411866), (5421, 10358104), (7228, 7768578), (8062, 6964932), (9048, 6205933), (10842, 5179052), (12093, 4643288), (14456, 3884289), (16124, 3482466), (21684, 2589526), (24186, 2321644), (32248, 1741233), (43368, 1294763), (44647, 1257672), (48372, 1160822), (52403, 1071528), (89294, 628836), (96744, 580411), (104806, 535764), (133941, 419224), (157209, 357176), (178588, 314418), (209612, 267882)]