13733360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 33747840

約数和(自身を除く): 20014480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 53, 79, 80, 82, 106, 158, 164, 205, 212, 265, 316, 328, 395, 410, 424, 530, 632, 656, 790, 820, 848, 1060, 1264, 1580, 1640, 2120, 2173, 3160, 3239, 3280, 4187, 4240, 4346, 6320, 6478, 8374, 8692, 10865, 12956, 16195, 16748, 17384, 20935, 21730, 25912, 32390, 33496, 34768, 41870, 43460, 51824, 64780, 66992, 83740, 86920, 129560, 167480, 171667, 173840, 259120, 334960, 343334, 686668, 858335, 1373336, 1716670, 2746672, 3433340, 6866680, 13733360]

約数ペア:

[(1, 13733360), (2, 6866680), (4, 3433340), (5, 2746672), (8, 1716670), (10, 1373336), (16, 858335), (20, 686668), (40, 343334), (41, 334960), (53, 259120), (79, 173840), (80, 171667), (82, 167480), (106, 129560), (158, 86920), (164, 83740), (205, 66992), (212, 64780), (265, 51824), (316, 43460), (328, 41870), (395, 34768), (410, 33496), (424, 32390), (530, 25912), (632, 21730), (656, 20935), (790, 17384), (820, 16748), (848, 16195), (1060, 12956), (1264, 10865), (1580, 8692), (1640, 8374), (2120, 6478), (2173, 6320), (3160, 4346), (3239, 4240), (3280, 4187)]