284500326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 643769856

約数和(自身を除く): 359269530

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 113, 222, 226, 339, 407, 678, 814, 1031, 1221, 1243, 2062, 2442, 2486, 3093, 3729, 4181, 6186, 7458, 8362, 11341, 12543, 22682, 25086, 34023, 38147, 45991, 68046, 76294, 91982, 114441, 116503, 137973, 228882, 233006, 275946, 349509, 419617, 699018, 839234, 1258851, 1281533, 2517702, 2563066, 3844599, 4310611, 7689198, 8621222, 12931833, 25863666, 47416721, 94833442, 142250163, 284500326]

約数ペア:

[(1, 284500326), (2, 142250163), (3, 94833442), (6, 47416721), (11, 25863666), (22, 12931833), (33, 8621222), (37, 7689198), (66, 4310611), (74, 3844599), (111, 2563066), (113, 2517702), (222, 1281533), (226, 1258851), (339, 839234), (407, 699018), (678, 419617), (814, 349509), (1031, 275946), (1221, 233006), (1243, 228882), (2062, 137973), (2442, 116503), (2486, 114441), (3093, 91982), (3729, 76294), (4181, 68046), (6186, 45991), (7458, 38147), (8362, 34023), (11341, 25086), (12543, 22682)]