124847660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52457}}^1$

素因数の和:52490

約数の個数: 48

約数和(自身を含む): 317265984

約数和(自身を除く): 192418324

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 52457, 104914, 209828, 262285, 367199, 524570, 734398, 891769, 1049140, 1468796, 1783538, 1835995, 3567076, 3671990, 4458845, 6242383, 7343980, 8917690, 12484766, 17835380, 24969532, 31211915, 62423830, 124847660]

約数ペア:

[(1, 124847660), (2, 62423830), (4, 31211915), (5, 24969532), (7, 17835380), (10, 12484766), (14, 8917690), (17, 7343980), (20, 6242383), (28, 4458845), (34, 3671990), (35, 3567076), (68, 1835995), (70, 1783538), (85, 1468796), (119, 1049140), (140, 891769), (170, 734398), (238, 524570), (340, 367199), (476, 262285), (595, 209828), (1190, 104914), (2380, 52457)]