1405884024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1027693}}^1$

素因数の和:1027724

約数の個数: 48

約数和(自身を含む): 4008006600

約数和(自身を除く): 2602122576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1027693, 2055386, 3083079, 4110772, 6166158, 8221544, 9249237, 12332316, 18498474, 19526167, 24664632, 36996948, 39052334, 58578501, 73993896, 78104668, 117157002, 156209336, 175735503, 234314004, 351471006, 468628008, 702942012, 1405884024]

約数ペア:

[(1, 1405884024), (2, 702942012), (3, 468628008), (4, 351471006), (6, 234314004), (8, 175735503), (9, 156209336), (12, 117157002), (18, 78104668), (19, 73993896), (24, 58578501), (36, 39052334), (38, 36996948), (57, 24664632), (72, 19526167), (76, 18498474), (114, 12332316), (152, 9249237), (171, 8221544), (228, 6166158), (342, 4110772), (456, 3083079), (684, 2055386), (1368, 1027693)]