97959160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 244941840

約数和(自身を除く): 146982680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 169, 172, 215, 260, 337, 338, 344, 430, 520, 559, 674, 676, 845, 860, 1118, 1348, 1352, 1685, 1690, 1720, 2236, 2696, 2795, 3370, 3380, 4381, 4472, 5590, 6740, 6760, 7267, 8762, 11180, 13480, 14491, 14534, 17524, 21905, 22360, 28982, 29068, 35048, 36335, 43810, 56953, 57964, 58136, 72455, 72670, 87620, 113906, 115928, 144910, 145340, 175240, 188383, 227812, 284765, 289820, 290680, 376766, 455624, 569530, 579640, 753532, 941915, 1139060, 1507064, 1883830, 2278120, 2448979, 3767660, 4897958, 7535320, 9795916, 12244895, 19591832, 24489790, 48979580, 97959160]

約数ペア:

[(1, 97959160), (2, 48979580), (4, 24489790), (5, 19591832), (8, 12244895), (10, 9795916), (13, 7535320), (20, 4897958), (26, 3767660), (40, 2448979), (43, 2278120), (52, 1883830), (65, 1507064), (86, 1139060), (104, 941915), (130, 753532), (169, 579640), (172, 569530), (215, 455624), (260, 376766), (337, 290680), (338, 289820), (344, 284765), (430, 227812), (520, 188383), (559, 175240), (674, 145340), (676, 144910), (845, 115928), (860, 113906), (1118, 87620), (1348, 72670), (1352, 72455), (1685, 58136), (1690, 57964), (1720, 56953), (2236, 43810), (2696, 36335), (2795, 35048), (3370, 29068), (3380, 28982), (4381, 22360), (4472, 21905), (5590, 17524), (6740, 14534), (6760, 14491), (7267, 13480), (8762, 11180)]