764231069500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{125789}}^1$

素因数の和:126256

約数の個数: 96

約数和(自身を含む): 1730769768000

約数和(自身を除く): 966538698500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 419, 500, 580, 725, 838, 1450, 1676, 2095, 2900, 3625, 4190, 7250, 8380, 10475, 12151, 14500, 20950, 24302, 41900, 48604, 52375, 60755, 104750, 121510, 125789, 209500, 243020, 251578, 303775, 503156, 607550, 628945, 1215100, 1257890, 1518875, 2515780, 3037750, 3144725, 3647881, 6075500, 6289450, 7295762, 12578900, 14591524, 15723625, 18239405, 31447250, 36478810, 52705591, 62894500, 72957620, 91197025, 105411182, 182394050, 210822364, 263527955, 364788100, 455985125, 527055910, 911970250, 1054111820, 1317639775, 1528462139, 1823940500, 2635279550, 3056924278, 5270559100, 6113848556, 6588198875, 7642310695, 13176397750, 15284621390, 26352795500, 30569242780, 38211553475, 76423106950, 152846213900, 191057767375, 382115534750, 764231069500]

約数ペア:

[(1, 764231069500), (2, 382115534750), (4, 191057767375), (5, 152846213900), (10, 76423106950), (20, 38211553475), (25, 30569242780), (29, 26352795500), (50, 15284621390), (58, 13176397750), (100, 7642310695), (116, 6588198875), (125, 6113848556), (145, 5270559100), (250, 3056924278), (290, 2635279550), (419, 1823940500), (500, 1528462139), (580, 1317639775), (725, 1054111820), (838, 911970250), (1450, 527055910), (1676, 455985125), (2095, 364788100), (2900, 263527955), (3625, 210822364), (4190, 182394050), (7250, 105411182), (8380, 91197025), (10475, 72957620), (12151, 62894500), (14500, 52705591), (20950, 36478810), (24302, 31447250), (41900, 18239405), (48604, 15723625), (52375, 14591524), (60755, 12578900), (104750, 7295762), (121510, 6289450), (125789, 6075500), (209500, 3647881), (243020, 3144725), (251578, 3037750), (303775, 2515780), (503156, 1518875), (607550, 1257890), (628945, 1215100)]