103440704

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:631

約数の個数: 56

約数和(自身を含む): 213360000

約数和(自身を除く): 109919296

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 158, 164, 316, 328, 499, 632, 656, 998, 1264, 1312, 1996, 2528, 2624, 3239, 3992, 5056, 6478, 7984, 12956, 15968, 20459, 25912, 31936, 39421, 40918, 51824, 78842, 81836, 103648, 157684, 163672, 207296, 315368, 327344, 630736, 654688, 1261472, 1309376, 1616261, 2522944, 3232522, 6465044, 12930088, 25860176, 51720352, 103440704]

約数ペア:

[(1, 103440704), (2, 51720352), (4, 25860176), (8, 12930088), (16, 6465044), (32, 3232522), (41, 2522944), (64, 1616261), (79, 1309376), (82, 1261472), (158, 654688), (164, 630736), (316, 327344), (328, 315368), (499, 207296), (632, 163672), (656, 157684), (998, 103648), (1264, 81836), (1312, 78842), (1996, 51824), (2528, 40918), (2624, 39421), (3239, 31936), (3992, 25912), (5056, 20459), (6478, 15968), (7984, 12956)]