407124610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{2357}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 766029312

約数和(自身を除く): 358904702

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 751, 1502, 2357, 3755, 4714, 7510, 11785, 17273, 23570, 34546, 54211, 86365, 108422, 172730, 271055, 542110, 1770107, 3540214, 8850535, 17701070, 40712461, 81424922, 203562305, 407124610]

約数ペア:

[(1, 407124610), (2, 203562305), (5, 81424922), (10, 40712461), (23, 17701070), (46, 8850535), (115, 3540214), (230, 1770107), (751, 542110), (1502, 271055), (2357, 172730), (3755, 108422), (4714, 86365), (7510, 54211), (11785, 34546), (17273, 23570)]