15669580644

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1499}}^1\times {\mathrm{2089}}^1$

素因数の和:3737

約数の個数: 72

約数和(自身を含む): 39939900000

約数和(自身を除く): 24270319356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1499, 1668, 2089, 2502, 2998, 4178, 4497, 5004, 5996, 6267, 8356, 8994, 12534, 13491, 17988, 18801, 25068, 26982, 37602, 53964, 75204, 208361, 290371, 416722, 580742, 625083, 833444, 871113, 1161484, 1250166, 1742226, 1875249, 2500332, 2613339, 3131411, 3484452, 3750498, 5226678, 6262822, 7500996, 9394233, 10453356, 12525644, 18788466, 28182699, 37576932, 56365398, 112730796, 435266129, 870532258, 1305798387, 1741064516, 2611596774, 3917395161, 5223193548, 7834790322, 15669580644]

約数ペア:

[(1, 15669580644), (2, 7834790322), (3, 5223193548), (4, 3917395161), (6, 2611596774), (9, 1741064516), (12, 1305798387), (18, 870532258), (36, 435266129), (139, 112730796), (278, 56365398), (417, 37576932), (556, 28182699), (834, 18788466), (1251, 12525644), (1499, 10453356), (1668, 9394233), (2089, 7500996), (2502, 6262822), (2998, 5226678), (4178, 3750498), (4497, 3484452), (5004, 3131411), (5996, 2613339), (6267, 2500332), (8356, 1875249), (8994, 1742226), (12534, 1250166), (13491, 1161484), (17988, 871113), (18801, 833444), (25068, 625083), (26982, 580742), (37602, 416722), (53964, 290371), (75204, 208361)]