2005311381192

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{442088047}}^1$

素因数の和:442088072

約数の個数: 80

約数和(自身を含む): 6419118456960

約数和(自身を除く): 4413807075768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 442088047, 884176094, 1326264141, 1768352188, 2652528282, 3094616329, 3536704376, 3978792423, 5305056564, 6189232658, 7957584846, 9283848987, 10610113128, 11936377269, 12378465316, 15915169692, 18567697974, 23872754538, 24756930632, 27851546961, 31830339384, 35809131807, 37135395948, 47745509076, 55703093922, 71618263614, 74270791896, 83554640883, 95491018152, 111406187844, 143236527228, 167109281766, 222812375688, 250663922649, 286473054456, 334218563532, 501327845298, 668437127064, 1002655690596, 2005311381192]

約数ペア:

[(1, 2005311381192), (2, 1002655690596), (3, 668437127064), (4, 501327845298), (6, 334218563532), (7, 286473054456), (8, 250663922649), (9, 222812375688), (12, 167109281766), (14, 143236527228), (18, 111406187844), (21, 95491018152), (24, 83554640883), (27, 74270791896), (28, 71618263614), (36, 55703093922), (42, 47745509076), (54, 37135395948), (56, 35809131807), (63, 31830339384), (72, 27851546961), (81, 24756930632), (84, 23872754538), (108, 18567697974), (126, 15915169692), (162, 12378465316), (168, 11936377269), (189, 10610113128), (216, 9283848987), (252, 7957584846), (324, 6189232658), (378, 5305056564), (504, 3978792423), (567, 3536704376), (648, 3094616329), (756, 2652528282), (1134, 1768352188), (1512, 1326264141), (2268, 884176094), (4536, 442088047)]