1330657642356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{511005239}}^1$

素因数の和:511005284

約数の個数: 48

約数和(自身を含む): 3662885560320

約数和(自身を除く): 2332227917964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 511005239, 1022010478, 1533015717, 2044020956, 3066031434, 3577036673, 6132062868, 7154073346, 10731110019, 14308146692, 15841162409, 21462220038, 31682324818, 42924440076, 47523487227, 63364649636, 95046974454, 110888136863, 190093948908, 221776273726, 332664410589, 443552547452, 665328821178, 1330657642356]

約数ペア:

[(1, 1330657642356), (2, 665328821178), (3, 443552547452), (4, 332664410589), (6, 221776273726), (7, 190093948908), (12, 110888136863), (14, 95046974454), (21, 63364649636), (28, 47523487227), (31, 42924440076), (42, 31682324818), (62, 21462220038), (84, 15841162409), (93, 14308146692), (124, 10731110019), (186, 7154073346), (217, 6132062868), (372, 3577036673), (434, 3066031434), (651, 2044020956), (868, 1533015717), (1302, 1022010478), (2604, 511005239)]