731520797852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1\times {\mathrm{228383}}^1$

素因数の和:230418

約数の個数: 48

約数和(自身を含む): 1423829901312

約数和(自身を除く): 692309103460

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1987, 3974, 7948, 25831, 51662, 61597, 103324, 123194, 228383, 246388, 456766, 800761, 913532, 1601522, 2968979, 3203044, 5937958, 7079873, 11875916, 14159746, 28319492, 92038349, 184076698, 368153396, 453797021, 907594042, 1815188084, 5899361273, 11798722546, 14067707651, 23597445092, 28135415302, 56270830604, 182880199463, 365760398926, 731520797852]

約数ペア:

[(1, 731520797852), (2, 365760398926), (4, 182880199463), (13, 56270830604), (26, 28135415302), (31, 23597445092), (52, 14067707651), (62, 11798722546), (124, 5899361273), (403, 1815188084), (806, 907594042), (1612, 453797021), (1987, 368153396), (3974, 184076698), (7948, 92038349), (25831, 28319492), (51662, 14159746), (61597, 11875916), (103324, 7079873), (123194, 5937958), (228383, 3203044), (246388, 2968979), (456766, 1601522), (800761, 913532)]