457777368

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{135277}}^1$

素因数の和:135336

約数の個数: 48

約数和(自身を含む): 1266202080

約数和(自身を除く): 808424712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 135277, 270554, 405831, 541108, 811662, 1082216, 1217493, 1623324, 2434986, 3246648, 4869972, 6358019, 9739944, 12716038, 19074057, 25432076, 38148114, 50864152, 57222171, 76296228, 114444342, 152592456, 228888684, 457777368]

約数ペア:

[(1, 457777368), (2, 228888684), (3, 152592456), (4, 114444342), (6, 76296228), (8, 57222171), (9, 50864152), (12, 38148114), (18, 25432076), (24, 19074057), (36, 12716038), (47, 9739944), (72, 6358019), (94, 4869972), (141, 3246648), (188, 2434986), (282, 1623324), (376, 1217493), (423, 1082216), (564, 811662), (846, 541108), (1128, 405831), (1692, 270554), (3384, 135277)]