18441034744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{48163}}^1$

素因数の和:48428

約数の個数: 64

約数和(自身を含む): 39879792000

約数和(自身を除く): 21438757256

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 229, 418, 458, 836, 916, 1672, 1832, 2519, 4351, 5038, 8702, 10076, 17404, 20152, 34808, 47861, 48163, 95722, 96326, 191444, 192652, 382888, 385304, 529793, 915097, 1059586, 1830194, 2119172, 3660388, 4238344, 7320776, 10066067, 11029327, 20132134, 22058654, 40264268, 44117308, 80528536, 88234616, 121322597, 209557213, 242645194, 419114426, 485290388, 838228852, 970580776, 1676457704, 2305129343, 4610258686, 9220517372, 18441034744]

約数ペア:

[(1, 18441034744), (2, 9220517372), (4, 4610258686), (8, 2305129343), (11, 1676457704), (19, 970580776), (22, 838228852), (38, 485290388), (44, 419114426), (76, 242645194), (88, 209557213), (152, 121322597), (209, 88234616), (229, 80528536), (418, 44117308), (458, 40264268), (836, 22058654), (916, 20132134), (1672, 11029327), (1832, 10066067), (2519, 7320776), (4351, 4238344), (5038, 3660388), (8702, 2119172), (10076, 1830194), (17404, 1059586), (20152, 915097), (34808, 529793), (47861, 385304), (48163, 382888), (95722, 192652), (96326, 191444)]