140288044290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7039}}^1\times {\mathrm{5231}}^1$

素因数の和:12407

約数の個数: 64

約数和(自身を含む): 339455508480

約数和(自身を除く): 199167464190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5231, 7039, 10462, 14078, 15693, 21117, 26155, 31386, 35195, 42234, 52310, 70390, 78465, 105585, 156930, 211170, 664337, 893953, 1328674, 1787906, 1993011, 2681859, 3321685, 3986022, 4469765, 5363718, 6643370, 8939530, 9965055, 13409295, 19930110, 26818590, 36821009, 73642018, 110463027, 184105045, 220926054, 368210090, 552315135, 1104630270, 4676268143, 9352536286, 14028804429, 23381340715, 28057608858, 46762681430, 70144022145, 140288044290]

約数ペア:

[(1, 140288044290), (2, 70144022145), (3, 46762681430), (5, 28057608858), (6, 23381340715), (10, 14028804429), (15, 9352536286), (30, 4676268143), (127, 1104630270), (254, 552315135), (381, 368210090), (635, 220926054), (762, 184105045), (1270, 110463027), (1905, 73642018), (3810, 36821009), (5231, 26818590), (7039, 19930110), (10462, 13409295), (14078, 9965055), (15693, 8939530), (21117, 6643370), (26155, 5363718), (31386, 4469765), (35195, 3986022), (42234, 3321685), (52310, 2681859), (70390, 1993011), (78465, 1787906), (105585, 1328674), (156930, 893953), (211170, 664337)]