303915512212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{101501}}^1$

素因数の和:102400

約数の個数: 48

約数和(自身を含む): 581552866944

約数和(自身を除く): 277637354732

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 811, 923, 1622, 1846, 3244, 3692, 10543, 21086, 42172, 57581, 101501, 115162, 203002, 230324, 406004, 748553, 1319513, 1497106, 2639026, 2994212, 5278052, 7206571, 14413142, 28826284, 82317311, 93685423, 164634622, 187370846, 329269244, 374741692, 1070125043, 2140250086, 4280500172, 5844529081, 11689058162, 23378116324, 75978878053, 151957756106, 303915512212]

約数ペア:

[(1, 303915512212), (2, 151957756106), (4, 75978878053), (13, 23378116324), (26, 11689058162), (52, 5844529081), (71, 4280500172), (142, 2140250086), (284, 1070125043), (811, 374741692), (923, 329269244), (1622, 187370846), (1846, 164634622), (3244, 93685423), (3692, 82317311), (10543, 28826284), (21086, 14413142), (42172, 7206571), (57581, 5278052), (101501, 2994212), (115162, 2639026), (203002, 1497106), (230324, 1319513), (406004, 748553)]