252514056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 709171200

約数和(自身を除く): 456657144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 71, 92, 102, 136, 138, 142, 184, 204, 213, 276, 284, 379, 391, 408, 426, 552, 568, 758, 782, 852, 1137, 1173, 1207, 1516, 1564, 1633, 1704, 2274, 2346, 2414, 3032, 3128, 3266, 3621, 4548, 4692, 4828, 4899, 6443, 6532, 7242, 8717, 9096, 9384, 9656, 9798, 12886, 13064, 14484, 17434, 19329, 19596, 25772, 26151, 26909, 27761, 28968, 34868, 38658, 39192, 51544, 52302, 53818, 55522, 69736, 77316, 80727, 83283, 104604, 107636, 111044, 148189, 154632, 161454, 166566, 209208, 215272, 222088, 296378, 322908, 333132, 444567, 457453, 592756, 618907, 645816, 666264, 889134, 914906, 1185512, 1237814, 1372359, 1778268, 1829812, 1856721, 2475628, 2744718, 3556536, 3659624, 3713442, 4951256, 5489436, 7426884, 10521419, 10978872, 14853768, 21042838, 31564257, 42085676, 63128514, 84171352, 126257028, 252514056]

約数ペア:

[(1, 252514056), (2, 126257028), (3, 84171352), (4, 63128514), (6, 42085676), (8, 31564257), (12, 21042838), (17, 14853768), (23, 10978872), (24, 10521419), (34, 7426884), (46, 5489436), (51, 4951256), (68, 3713442), (69, 3659624), (71, 3556536), (92, 2744718), (102, 2475628), (136, 1856721), (138, 1829812), (142, 1778268), (184, 1372359), (204, 1237814), (213, 1185512), (276, 914906), (284, 889134), (379, 666264), (391, 645816), (408, 618907), (426, 592756), (552, 457453), (568, 444567), (758, 333132), (782, 322908), (852, 296378), (1137, 222088), (1173, 215272), (1207, 209208), (1516, 166566), (1564, 161454), (1633, 154632), (1704, 148189), (2274, 111044), (2346, 107636), (2414, 104604), (3032, 83283), (3128, 80727), (3266, 77316), (3621, 69736), (4548, 55522), (4692, 53818), (4828, 52302), (4899, 51544), (6443, 39192), (6532, 38658), (7242, 34868), (8717, 28968), (9096, 27761), (9384, 26909), (9656, 26151), (9798, 25772), (12886, 19596), (13064, 19329), (14484, 17434)]