117117728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 291723264

約数和(自身を除く): 174605536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 962, 1036, 1087, 1184, 1456, 1924, 2072, 2174, 2912, 3367, 3848, 4144, 4348, 6734, 7609, 7696, 8288, 8696, 13468, 14131, 15218, 15392, 17392, 26936, 28262, 30436, 34784, 40219, 53872, 56524, 60872, 80438, 98917, 107744, 113048, 121744, 160876, 197834, 226096, 243488, 281533, 321752, 395668, 452192, 522847, 563066, 643504, 791336, 1045694, 1126132, 1287008, 1582672, 2091388, 2252264, 3165344, 3659929, 4182776, 4504528, 7319858, 8365552, 9009056, 14639716, 16731104, 29279432, 58558864, 117117728]

約数ペア:

[(1, 117117728), (2, 58558864), (4, 29279432), (7, 16731104), (8, 14639716), (13, 9009056), (14, 8365552), (16, 7319858), (26, 4504528), (28, 4182776), (32, 3659929), (37, 3165344), (52, 2252264), (56, 2091388), (74, 1582672), (91, 1287008), (104, 1126132), (112, 1045694), (148, 791336), (182, 643504), (208, 563066), (224, 522847), (259, 452192), (296, 395668), (364, 321752), (416, 281533), (481, 243488), (518, 226096), (592, 197834), (728, 160876), (962, 121744), (1036, 113048), (1087, 107744), (1184, 98917), (1456, 80438), (1924, 60872), (2072, 56524), (2174, 53872), (2912, 40219), (3367, 34784), (3848, 30436), (4144, 28262), (4348, 26936), (6734, 17392), (7609, 15392), (7696, 15218), (8288, 14131), (8696, 13468)]