15696256060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{2111}}^1$

素因数の和:3307

約数の個数: 96

約数和(自身を含む): 36787322880

約数和(自身を除く): 21091066820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1151, 1292, 1615, 2111, 2302, 3230, 4222, 4604, 5755, 6460, 8444, 10555, 11510, 19567, 21110, 21869, 23020, 35887, 39134, 40109, 42220, 43738, 71774, 78268, 80218, 87476, 97835, 109345, 143548, 160436, 179435, 195670, 200545, 218690, 358870, 371773, 391340, 401090, 437380, 681853, 717740, 743546, 802180, 1363706, 1487092, 1858865, 2429761, 2727412, 3409265, 3717730, 4859522, 6818530, 7435460, 9719044, 12148805, 13637060, 24297610, 41305937, 46165459, 48595220, 82611874, 92330918, 165223748, 184661836, 206529685, 230827295, 413059370, 461654590, 784812803, 826118740, 923309180, 1569625606, 3139251212, 3924064015, 7848128030, 15696256060]

約数ペア:

[(1, 15696256060), (2, 7848128030), (4, 3924064015), (5, 3139251212), (10, 1569625606), (17, 923309180), (19, 826118740), (20, 784812803), (34, 461654590), (38, 413059370), (68, 230827295), (76, 206529685), (85, 184661836), (95, 165223748), (170, 92330918), (190, 82611874), (323, 48595220), (340, 46165459), (380, 41305937), (646, 24297610), (1151, 13637060), (1292, 12148805), (1615, 9719044), (2111, 7435460), (2302, 6818530), (3230, 4859522), (4222, 3717730), (4604, 3409265), (5755, 2727412), (6460, 2429761), (8444, 1858865), (10555, 1487092), (11510, 1363706), (19567, 802180), (21110, 743546), (21869, 717740), (23020, 681853), (35887, 437380), (39134, 401090), (40109, 391340), (42220, 371773), (43738, 358870), (71774, 218690), (78268, 200545), (80218, 195670), (87476, 179435), (97835, 160436), (109345, 143548)]