15696600504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{50461}}^1$

素因数の和:51480

約数の個数: 64

約数和(自身を含む): 42303303840

約数和(自身を除く): 26606703336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 997, 1994, 2991, 3988, 5982, 7976, 11964, 12961, 23928, 25922, 38883, 50461, 51844, 77766, 100922, 103688, 151383, 155532, 201844, 302766, 311064, 403688, 605532, 655993, 1211064, 1311986, 1967979, 2623972, 3935958, 5247944, 7871916, 15743832, 50309617, 100619234, 150928851, 201238468, 301857702, 402476936, 603715404, 654025021, 1207430808, 1308050042, 1962075063, 2616100084, 3924150126, 5232200168, 7848300252, 15696600504]

約数ペア:

[(1, 15696600504), (2, 7848300252), (3, 5232200168), (4, 3924150126), (6, 2616100084), (8, 1962075063), (12, 1308050042), (13, 1207430808), (24, 654025021), (26, 603715404), (39, 402476936), (52, 301857702), (78, 201238468), (104, 150928851), (156, 100619234), (312, 50309617), (997, 15743832), (1994, 7871916), (2991, 5247944), (3988, 3935958), (5982, 2623972), (7976, 1967979), (11964, 1311986), (12961, 1211064), (23928, 655993), (25922, 605532), (38883, 403688), (50461, 311064), (51844, 302766), (77766, 201844), (100922, 155532), (103688, 151383)]