6281566256

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{3847}}^1$

素因数の和:4162

約数の個数: 80

約数和(自身を含む): 14200043520

約数和(自身を除く): 7918477264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 239, 244, 427, 478, 488, 854, 956, 976, 1673, 1708, 1912, 3346, 3416, 3824, 3847, 6692, 6832, 7694, 13384, 14579, 15388, 26768, 26929, 29158, 30776, 53858, 58316, 61552, 102053, 107716, 116632, 204106, 215432, 233264, 234667, 408212, 430864, 469334, 816424, 919433, 938668, 1632848, 1642669, 1838866, 1877336, 3285338, 3677732, 3754672, 6436031, 6570676, 7355464, 12872062, 13141352, 14710928, 25744124, 26282704, 51488248, 56085413, 102976496, 112170826, 224341652, 392597891, 448683304, 785195782, 897366608, 1570391564, 3140783128, 6281566256]

約数ペア:

[(1, 6281566256), (2, 3140783128), (4, 1570391564), (7, 897366608), (8, 785195782), (14, 448683304), (16, 392597891), (28, 224341652), (56, 112170826), (61, 102976496), (112, 56085413), (122, 51488248), (239, 26282704), (244, 25744124), (427, 14710928), (478, 13141352), (488, 12872062), (854, 7355464), (956, 6570676), (976, 6436031), (1673, 3754672), (1708, 3677732), (1912, 3285338), (3346, 1877336), (3416, 1838866), (3824, 1642669), (3847, 1632848), (6692, 938668), (6832, 919433), (7694, 816424), (13384, 469334), (14579, 430864), (15388, 408212), (26768, 234667), (26929, 233264), (29158, 215432), (30776, 204106), (53858, 116632), (58316, 107716), (61552, 102053)]