127279632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2180

約数の個数: 80

約数和(自身を含む): 351445760

約数和(自身を除く): 224166128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1608, 2083, 2546, 3216, 3819, 4166, 5092, 6249, 7638, 8332, 10184, 12498, 15276, 16664, 20368, 24996, 30552, 33328, 39577, 49992, 61104, 79154, 99984, 118731, 139561, 158308, 237462, 279122, 316616, 418683, 474924, 558244, 633232, 837366, 949848, 1116488, 1674732, 1899696, 2232976, 2651659, 3349464, 5303318, 6698928, 7954977, 10606636, 15909954, 21213272, 31819908, 42426544, 63639816, 127279632]

約数ペア:

[(1, 127279632), (2, 63639816), (3, 42426544), (4, 31819908), (6, 21213272), (8, 15909954), (12, 10606636), (16, 7954977), (19, 6698928), (24, 5303318), (38, 3349464), (48, 2651659), (57, 2232976), (67, 1899696), (76, 1674732), (114, 1116488), (134, 949848), (152, 837366), (201, 633232), (228, 558244), (268, 474924), (304, 418683), (402, 316616), (456, 279122), (536, 237462), (804, 158308), (912, 139561), (1072, 118731), (1273, 99984), (1608, 79154), (2083, 61104), (2546, 49992), (3216, 39577), (3819, 33328), (4166, 30552), (5092, 24996), (6249, 20368), (7638, 16664), (8332, 15276), (10184, 12498)]