1840140984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{5333}}^1$

素因数の和:6660

約数の個数: 64

約数和(自身を含む): 5023347840

約数和(自身を除く): 3183206856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1307, 2614, 3921, 5228, 5333, 7842, 10456, 10666, 14377, 15684, 15999, 21332, 28754, 31368, 31998, 42664, 43131, 57508, 58663, 63996, 86262, 115016, 117326, 127992, 172524, 175989, 234652, 345048, 351978, 469304, 703956, 1407912, 6970231, 13940462, 20910693, 27880924, 41821386, 55761848, 76672541, 83642772, 153345082, 167285544, 230017623, 306690164, 460035246, 613380328, 920070492, 1840140984]

約数ペア:

[(1, 1840140984), (2, 920070492), (3, 613380328), (4, 460035246), (6, 306690164), (8, 230017623), (11, 167285544), (12, 153345082), (22, 83642772), (24, 76672541), (33, 55761848), (44, 41821386), (66, 27880924), (88, 20910693), (132, 13940462), (264, 6970231), (1307, 1407912), (2614, 703956), (3921, 469304), (5228, 351978), (5333, 345048), (7842, 234652), (10456, 175989), (10666, 172524), (14377, 127992), (15684, 117326), (15999, 115016), (21332, 86262), (28754, 63996), (31368, 58663), (31998, 57508), (42664, 43131)]