97857410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 225555840

約数和(自身を除く): 127698430

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 49, 70, 95, 98, 115, 133, 161, 190, 230, 245, 266, 322, 437, 457, 490, 665, 805, 874, 914, 931, 1127, 1330, 1610, 1862, 2185, 2254, 2285, 3059, 3199, 4370, 4570, 4655, 5635, 6118, 6398, 8683, 9310, 10511, 11270, 15295, 15995, 17366, 21022, 21413, 22393, 30590, 31990, 42826, 43415, 44786, 52555, 60781, 73577, 86830, 105110, 107065, 111965, 121562, 147154, 199709, 214130, 223930, 303905, 367885, 399418, 425467, 515039, 607810, 735770, 850934, 998545, 1030078, 1397963, 1997090, 2127335, 2575195, 2795926, 4254670, 5150390, 6989815, 9785741, 13979630, 19571482, 48928705, 97857410]

約数ペア:

[(1, 97857410), (2, 48928705), (5, 19571482), (7, 13979630), (10, 9785741), (14, 6989815), (19, 5150390), (23, 4254670), (35, 2795926), (38, 2575195), (46, 2127335), (49, 1997090), (70, 1397963), (95, 1030078), (98, 998545), (115, 850934), (133, 735770), (161, 607810), (190, 515039), (230, 425467), (245, 399418), (266, 367885), (322, 303905), (437, 223930), (457, 214130), (490, 199709), (665, 147154), (805, 121562), (874, 111965), (914, 107065), (931, 105110), (1127, 86830), (1330, 73577), (1610, 60781), (1862, 52555), (2185, 44786), (2254, 43415), (2285, 42826), (3059, 31990), (3199, 30590), (4370, 22393), (4570, 21413), (4655, 21022), (5635, 17366), (6118, 15995), (6398, 15295), (8683, 11270), (9310, 10511)]