2243399080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{7477}}^1$

素因数の和:8078

約数の個数: 64

約数和(自身を含む): 5446077840

約数和(自身を除く): 3202678760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 577, 1154, 2308, 2885, 4616, 5770, 7477, 7501, 11540, 14954, 15002, 23080, 29908, 30004, 37385, 37505, 59816, 60008, 74770, 75010, 97201, 149540, 150020, 194402, 299080, 300040, 388804, 486005, 777608, 972010, 1944020, 3888040, 4314229, 8628458, 17256916, 21571145, 34513832, 43142290, 56084977, 86284580, 112169954, 172569160, 224339908, 280424885, 448679816, 560849770, 1121699540, 2243399080]

約数ペア:

[(1, 2243399080), (2, 1121699540), (4, 560849770), (5, 448679816), (8, 280424885), (10, 224339908), (13, 172569160), (20, 112169954), (26, 86284580), (40, 56084977), (52, 43142290), (65, 34513832), (104, 21571145), (130, 17256916), (260, 8628458), (520, 4314229), (577, 3888040), (1154, 1944020), (2308, 972010), (2885, 777608), (4616, 486005), (5770, 388804), (7477, 300040), (7501, 299080), (11540, 194402), (14954, 150020), (15002, 149540), (23080, 97201), (29908, 75010), (30004, 74770), (37385, 60008), (37505, 59816)]