1266834768

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{62989}}^1$

素因数の和:63419

約数の個数: 40

約数和(自身を含む): 3280519200

約数和(自身を除く): 2013684432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 20112, 62989, 125978, 188967, 251956, 377934, 503912, 755868, 1007824, 1511736, 3023472, 26392391, 52784782, 79177173, 105569564, 158354346, 211139128, 316708692, 422278256, 633417384, 1266834768]

約数ペア:

[(1, 1266834768), (2, 633417384), (3, 422278256), (4, 316708692), (6, 211139128), (8, 158354346), (12, 105569564), (16, 79177173), (24, 52784782), (48, 26392391), (419, 3023472), (838, 1511736), (1257, 1007824), (1676, 755868), (2514, 503912), (3352, 377934), (5028, 251956), (6704, 188967), (10056, 125978), (20112, 62989)]