997836768

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{8269}}^1$

素因数の和:8704

約数の個数: 72

約数和(自身を含む): 2844714600

約数和(自身を除く): 1846877832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6704, 7542, 8269, 10056, 13408, 15084, 16538, 20112, 24807, 30168, 33076, 40224, 49614, 60336, 66152, 74421, 99228, 120672, 132304, 148842, 198456, 264608, 297684, 396912, 595368, 793824, 1190736, 2381472, 3464711, 6929422, 10394133, 13858844, 20788266, 27717688, 31182399, 41576532, 55435376, 62364798, 83153064, 110870752, 124729596, 166306128, 249459192, 332612256, 498918384, 997836768]

約数ペア:

[(1, 997836768), (2, 498918384), (3, 332612256), (4, 249459192), (6, 166306128), (8, 124729596), (9, 110870752), (12, 83153064), (16, 62364798), (18, 55435376), (24, 41576532), (32, 31182399), (36, 27717688), (48, 20788266), (72, 13858844), (96, 10394133), (144, 6929422), (288, 3464711), (419, 2381472), (838, 1190736), (1257, 793824), (1676, 595368), (2514, 396912), (3352, 297684), (3771, 264608), (5028, 198456), (6704, 148842), (7542, 132304), (8269, 120672), (10056, 99228), (13408, 74421), (15084, 66152), (16538, 60336), (20112, 49614), (24807, 40224), (30168, 33076)]