19492040904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1148753}}^1$

素因数の和:1148870

約数の個数: 64

約数和(自身を含む): 56242995840

約数和(自身を除く): 36750954936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 16968, 1148753, 2297506, 3446259, 4595012, 6892518, 8041271, 9190024, 13785036, 16082542, 24123813, 27570072, 32165084, 48247626, 64330168, 96495252, 116024053, 192990504, 232048106, 348072159, 464096212, 696144318, 812168371, 928192424, 1392288636, 1624336742, 2436505113, 2784577272, 3248673484, 4873010226, 6497346968, 9746020452, 19492040904]

約数ペア:

[(1, 19492040904), (2, 9746020452), (3, 6497346968), (4, 4873010226), (6, 3248673484), (7, 2784577272), (8, 2436505113), (12, 1624336742), (14, 1392288636), (21, 928192424), (24, 812168371), (28, 696144318), (42, 464096212), (56, 348072159), (84, 232048106), (101, 192990504), (168, 116024053), (202, 96495252), (303, 64330168), (404, 48247626), (606, 32165084), (707, 27570072), (808, 24123813), (1212, 16082542), (1414, 13785036), (2121, 9190024), (2424, 8041271), (2828, 6892518), (4242, 4595012), (5656, 3446259), (8484, 2297506), (16968, 1148753)]