854381892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41179}}^1$

素因数の和:41225

約数の個数: 96

約数和(自身を含む): 2582809600

約数和(自身を除く): 1728427708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 41179, 82358, 123537, 164716, 247074, 288253, 494148, 535327, 576506, 782401, 864759, 1070654, 1153012, 1564802, 1605981, 1729518, 2141308, 2347203, 3129604, 3211962, 3459036, 3747289, 4694406, 5476807, 6423924, 7494578, 9388812, 10171213, 10953614, 11241867, 14989156, 16430421, 20342426, 21907228, 22483734, 30513639, 32860842, 40684852, 44967468, 61027278, 65721684, 71198491, 122054556, 142396982, 213595473, 284793964, 427190946, 854381892]

約数ペア:

[(1, 854381892), (2, 427190946), (3, 284793964), (4, 213595473), (6, 142396982), (7, 122054556), (12, 71198491), (13, 65721684), (14, 61027278), (19, 44967468), (21, 40684852), (26, 32860842), (28, 30513639), (38, 22483734), (39, 21907228), (42, 20342426), (52, 16430421), (57, 14989156), (76, 11241867), (78, 10953614), (84, 10171213), (91, 9388812), (114, 7494578), (133, 6423924), (156, 5476807), (182, 4694406), (228, 3747289), (247, 3459036), (266, 3211962), (273, 3129604), (364, 2347203), (399, 2141308), (494, 1729518), (532, 1605981), (546, 1564802), (741, 1153012), (798, 1070654), (988, 864759), (1092, 782401), (1482, 576506), (1596, 535327), (1729, 494148), (2964, 288253), (3458, 247074), (5187, 164716), (6916, 123537), (10374, 82358), (20748, 41179)]