66203410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 157429440

約数和(自身を除く): 91226030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 455, 490, 494, 547, 637, 665, 910, 931, 1094, 1235, 1274, 1330, 1729, 1862, 2470, 2735, 3185, 3458, 3829, 4655, 5470, 6370, 7111, 7658, 8645, 9310, 10393, 12103, 14222, 17290, 19145, 20786, 24206, 26803, 35555, 38290, 49777, 51965, 53606, 60515, 71110, 72751, 99554, 103930, 121030, 134015, 135109, 145502, 248885, 268030, 270218, 348439, 363755, 497770, 509257, 675545, 696878, 727510, 945763, 1018514, 1351090, 1742195, 1891526, 2546285, 3484390, 4728815, 5092570, 6620341, 9457630, 13240682, 33101705, 66203410]

約数ペア:

[(1, 66203410), (2, 33101705), (5, 13240682), (7, 9457630), (10, 6620341), (13, 5092570), (14, 4728815), (19, 3484390), (26, 2546285), (35, 1891526), (38, 1742195), (49, 1351090), (65, 1018514), (70, 945763), (91, 727510), (95, 696878), (98, 675545), (130, 509257), (133, 497770), (182, 363755), (190, 348439), (245, 270218), (247, 268030), (266, 248885), (455, 145502), (490, 135109), (494, 134015), (547, 121030), (637, 103930), (665, 99554), (910, 72751), (931, 71110), (1094, 60515), (1235, 53606), (1274, 51965), (1330, 49777), (1729, 38290), (1862, 35555), (2470, 26803), (2735, 24206), (3185, 20786), (3458, 19145), (3829, 17290), (4655, 14222), (5470, 12103), (6370, 10393), (7111, 9310), (7658, 8645)]