109817110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 235186560

約数和(自身を除く): 125369450

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 79, 85, 130, 158, 170, 185, 221, 289, 370, 395, 442, 481, 578, 629, 790, 962, 1027, 1105, 1258, 1343, 1445, 2054, 2210, 2405, 2686, 2890, 2923, 3145, 3757, 4810, 5135, 5846, 6290, 6715, 7514, 8177, 10270, 10693, 13430, 14615, 16354, 17459, 18785, 21386, 22831, 29230, 34918, 37570, 37999, 40885, 45662, 49691, 53465, 75998, 81770, 87295, 99382, 106930, 114155, 139009, 174590, 189995, 228310, 248455, 278018, 296803, 379990, 496910, 593606, 645983, 695045, 844747, 1291966, 1390090, 1484015, 1689494, 2968030, 3229915, 4223735, 6459830, 8447470, 10981711, 21963422, 54908555, 109817110]

約数ペア:

[(1, 109817110), (2, 54908555), (5, 21963422), (10, 10981711), (13, 8447470), (17, 6459830), (26, 4223735), (34, 3229915), (37, 2968030), (65, 1689494), (74, 1484015), (79, 1390090), (85, 1291966), (130, 844747), (158, 695045), (170, 645983), (185, 593606), (221, 496910), (289, 379990), (370, 296803), (395, 278018), (442, 248455), (481, 228310), (578, 189995), (629, 174590), (790, 139009), (962, 114155), (1027, 106930), (1105, 99382), (1258, 87295), (1343, 81770), (1445, 75998), (2054, 53465), (2210, 49691), (2405, 45662), (2686, 40885), (2890, 37999), (2923, 37570), (3145, 34918), (3757, 29230), (4810, 22831), (5135, 21386), (5846, 18785), (6290, 17459), (6715, 16354), (7514, 14615), (8177, 13430), (10270, 10693)]