685229968152

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3517}}^1\times {\mathrm{38113}}^1$

素因数の和:41713

約数の個数: 96

約数和(自身を含む): 1882554130080

約数和(自身を除く): 1197324161928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 3517, 5112, 7034, 10551, 14068, 21102, 28136, 31653, 38113, 42204, 63306, 76226, 84408, 114339, 126612, 152452, 228678, 249707, 253224, 304904, 343017, 457356, 499414, 686034, 749121, 914712, 998828, 1372068, 1498242, 1997656, 2247363, 2706023, 2744136, 2996484, 4494726, 5412046, 5992968, 8118069, 8989452, 10824092, 16236138, 17978904, 21648184, 24354207, 32472276, 48708414, 64944552, 97416828, 134043421, 194833656, 268086842, 402130263, 536173684, 804260526, 1072347368, 1206390789, 1608521052, 2412781578, 3217042104, 4825563156, 9517082891, 9651126312, 19034165782, 28551248673, 38068331564, 57102497346, 76136663128, 85653746019, 114204994692, 171307492038, 228409989384, 342614984076, 685229968152]

約数ペア:

[(1, 685229968152), (2, 342614984076), (3, 228409989384), (4, 171307492038), (6, 114204994692), (8, 85653746019), (9, 76136663128), (12, 57102497346), (18, 38068331564), (24, 28551248673), (36, 19034165782), (71, 9651126312), (72, 9517082891), (142, 4825563156), (213, 3217042104), (284, 2412781578), (426, 1608521052), (568, 1206390789), (639, 1072347368), (852, 804260526), (1278, 536173684), (1704, 402130263), (2556, 268086842), (3517, 194833656), (5112, 134043421), (7034, 97416828), (10551, 64944552), (14068, 48708414), (21102, 32472276), (28136, 24354207), (31653, 21648184), (38113, 17978904), (42204, 16236138), (63306, 10824092), (76226, 8989452), (84408, 8118069), (114339, 5992968), (126612, 5412046), (152452, 4494726), (228678, 2996484), (249707, 2744136), (253224, 2706023), (304904, 2247363), (343017, 1997656), (457356, 1498242), (499414, 1372068), (686034, 998828), (749121, 914712)]