8889240010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{10369}}^1$

素因数の和:10751

約数の個数: 64

約数和(自身を含む): 18839220480

約数和(自身を除く): 9949980470

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 331, 370, 518, 662, 1295, 1655, 2317, 2590, 3310, 4634, 10369, 11585, 12247, 20738, 23170, 24494, 51845, 61235, 72583, 85729, 103690, 122470, 145166, 171458, 362915, 383653, 428645, 725830, 767306, 857290, 1918265, 2685571, 3432139, 3836530, 5371142, 6864278, 13427855, 17160695, 24024973, 26855710, 34321390, 48049946, 120124865, 126989143, 240249730, 253978286, 634945715, 888924001, 1269891430, 1777848002, 4444620005, 8889240010]

約数ペア:

[(1, 8889240010), (2, 4444620005), (5, 1777848002), (7, 1269891430), (10, 888924001), (14, 634945715), (35, 253978286), (37, 240249730), (70, 126989143), (74, 120124865), (185, 48049946), (259, 34321390), (331, 26855710), (370, 24024973), (518, 17160695), (662, 13427855), (1295, 6864278), (1655, 5371142), (2317, 3836530), (2590, 3432139), (3310, 2685571), (4634, 1918265), (10369, 857290), (11585, 767306), (12247, 725830), (20738, 428645), (23170, 383653), (24494, 362915), (51845, 171458), (61235, 145166), (72583, 122470), (85729, 103690)]