487304856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{118739}}^1$

素因数の和:118773

約数の個数: 64

約数和(自身を含む): 1424880000

約数和(自身を除く): 937575144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 118739, 237478, 356217, 474956, 712434, 949912, 1068651, 1424868, 2137302, 2256041, 2849736, 3205953, 4274604, 4512082, 6411906, 6768123, 8549208, 9024164, 12823812, 13536246, 18048328, 20304369, 25647624, 27072492, 40608738, 54144984, 60913107, 81217476, 121826214, 162434952, 243652428, 487304856]

約数ペア:

[(1, 487304856), (2, 243652428), (3, 162434952), (4, 121826214), (6, 81217476), (8, 60913107), (9, 54144984), (12, 40608738), (18, 27072492), (19, 25647624), (24, 20304369), (27, 18048328), (36, 13536246), (38, 12823812), (54, 9024164), (57, 8549208), (72, 6768123), (76, 6411906), (108, 4512082), (114, 4274604), (152, 3205953), (171, 2849736), (216, 2256041), (228, 2137302), (342, 1424868), (456, 1068651), (513, 949912), (684, 712434), (1026, 474956), (1368, 356217), (2052, 237478), (4104, 118739)]