105869712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 306432768

約数和(自身を除く): 200563056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 421, 496, 507, 624, 676, 744, 806, 842, 1014, 1209, 1263, 1352, 1488, 1612, 1684, 2028, 2418, 2526, 2704, 3224, 3368, 4056, 4836, 5052, 5239, 5473, 6448, 6736, 8112, 9672, 10104, 10478, 10946, 13051, 15717, 16419, 19344, 20208, 20956, 21892, 26102, 31434, 32838, 39153, 41912, 43784, 52204, 62868, 65676, 71149, 78306, 83824, 87568, 104408, 125736, 131352, 142298, 156612, 169663, 208816, 213447, 251472, 262704, 284596, 313224, 339326, 426894, 508989, 569192, 626448, 678652, 853788, 1017978, 1138384, 1357304, 1707576, 2035956, 2205619, 2714608, 3415152, 4071912, 4411238, 6616857, 8143824, 8822476, 13233714, 17644952, 26467428, 35289904, 52934856, 105869712]

約数ペア:

[(1, 105869712), (2, 52934856), (3, 35289904), (4, 26467428), (6, 17644952), (8, 13233714), (12, 8822476), (13, 8143824), (16, 6616857), (24, 4411238), (26, 4071912), (31, 3415152), (39, 2714608), (48, 2205619), (52, 2035956), (62, 1707576), (78, 1357304), (93, 1138384), (104, 1017978), (124, 853788), (156, 678652), (169, 626448), (186, 569192), (208, 508989), (248, 426894), (312, 339326), (338, 313224), (372, 284596), (403, 262704), (421, 251472), (496, 213447), (507, 208816), (624, 169663), (676, 156612), (744, 142298), (806, 131352), (842, 125736), (1014, 104408), (1209, 87568), (1263, 83824), (1352, 78306), (1488, 71149), (1612, 65676), (1684, 62868), (2028, 52204), (2418, 43784), (2526, 41912), (2704, 39153), (3224, 32838), (3368, 31434), (4056, 26102), (4836, 21892), (5052, 20956), (5239, 20208), (5473, 19344), (6448, 16419), (6736, 15717), (8112, 13051), (9672, 10946), (10104, 10478)]