313543669828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1\times {\mathrm{41491}}^1$

素因数の和:47380

約数の個数: 48

約数和(自身を含む): 611675064000

約数和(自身を除く): 298131394172

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 5849, 11698, 23396, 41491, 82982, 99433, 111131, 165964, 198866, 222262, 397732, 444524, 705347, 788329, 1410694, 1576658, 1889227, 2821388, 3153316, 3778454, 7556908, 13401593, 26803186, 53606372, 242680859, 485361718, 970723436, 4125574603, 4610936321, 8251149206, 9221872642, 16502298412, 18443745284, 78385917457, 156771834914, 313543669828]

約数ペア:

[(1, 313543669828), (2, 156771834914), (4, 78385917457), (17, 18443745284), (19, 16502298412), (34, 9221872642), (38, 8251149206), (68, 4610936321), (76, 4125574603), (323, 970723436), (646, 485361718), (1292, 242680859), (5849, 53606372), (11698, 26803186), (23396, 13401593), (41491, 7556908), (82982, 3778454), (99433, 3153316), (111131, 2821388), (165964, 1889227), (198866, 1576658), (222262, 1410694), (397732, 788329), (444524, 705347)]