229357310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 513257472

約数和(自身を除く): 283900162

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 103, 130, 182, 206, 455, 515, 721, 910, 1030, 1339, 1442, 2447, 2678, 3605, 4894, 6695, 7210, 9373, 12235, 13390, 17129, 18746, 24470, 31811, 34258, 46865, 63622, 85645, 93730, 159055, 171290, 222677, 252041, 318110, 445354, 504082, 1113385, 1260205, 1764287, 2226770, 2520410, 3276533, 3528574, 6553066, 8821435, 16382665, 17642870, 22935731, 32765330, 45871462, 114678655, 229357310]

約数ペア:

[(1, 229357310), (2, 114678655), (5, 45871462), (7, 32765330), (10, 22935731), (13, 17642870), (14, 16382665), (26, 8821435), (35, 6553066), (65, 3528574), (70, 3276533), (91, 2520410), (103, 2226770), (130, 1764287), (182, 1260205), (206, 1113385), (455, 504082), (515, 445354), (721, 318110), (910, 252041), (1030, 222677), (1339, 171290), (1442, 159055), (2447, 93730), (2678, 85645), (3605, 63622), (4894, 46865), (6695, 34258), (7210, 31811), (9373, 24470), (12235, 18746), (13390, 17129)]