125476780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 314330688

約数和(自身を除く): 188853908

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 73, 110, 130, 143, 146, 220, 260, 286, 292, 365, 572, 601, 715, 730, 803, 949, 1202, 1430, 1460, 1606, 1898, 2404, 2860, 3005, 3212, 3796, 4015, 4745, 6010, 6611, 7813, 8030, 9490, 10439, 12020, 13222, 15626, 16060, 18980, 20878, 26444, 31252, 33055, 39065, 41756, 43873, 52195, 66110, 78130, 85943, 87746, 104390, 132220, 156260, 171886, 175492, 208780, 219365, 343772, 429715, 438730, 482603, 570349, 859430, 877460, 965206, 1140698, 1718860, 1930412, 2281396, 2413015, 2851745, 4826030, 5703490, 6273839, 9652060, 11406980, 12547678, 25095356, 31369195, 62738390, 125476780]

約数ペア:

[(1, 125476780), (2, 62738390), (4, 31369195), (5, 25095356), (10, 12547678), (11, 11406980), (13, 9652060), (20, 6273839), (22, 5703490), (26, 4826030), (44, 2851745), (52, 2413015), (55, 2281396), (65, 1930412), (73, 1718860), (110, 1140698), (130, 965206), (143, 877460), (146, 859430), (220, 570349), (260, 482603), (286, 438730), (292, 429715), (365, 343772), (572, 219365), (601, 208780), (715, 175492), (730, 171886), (803, 156260), (949, 132220), (1202, 104390), (1430, 87746), (1460, 85943), (1606, 78130), (1898, 66110), (2404, 52195), (2860, 43873), (3005, 41756), (3212, 39065), (3796, 33055), (4015, 31252), (4745, 26444), (6010, 20878), (6611, 18980), (7813, 16060), (8030, 15626), (9490, 13222), (10439, 12020)]