15671891532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{29989}}^1$

素因数の和:30151

約数の個数: 96

約数和(自身を含む): 41354530560

約数和(自身を除く): 25682639028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 107, 111, 132, 148, 214, 222, 321, 407, 428, 444, 642, 814, 1177, 1221, 1284, 1628, 2354, 2442, 3531, 3959, 4708, 4884, 7062, 7918, 11877, 14124, 15836, 23754, 29989, 43549, 47508, 59978, 87098, 89967, 119956, 130647, 174196, 179934, 261294, 329879, 359868, 522588, 659758, 989637, 1109593, 1319516, 1979274, 2219186, 3208823, 3328779, 3958548, 4438372, 6417646, 6657558, 9626469, 12205523, 12835292, 13315116, 19252938, 24411046, 35297053, 36616569, 38505876, 48822092, 70594106, 73233138, 105891159, 118726451, 141188212, 146466276, 211782318, 237452902, 356179353, 423564636, 474905804, 712358706, 1305990961, 1424717412, 2611981922, 3917972883, 5223963844, 7835945766, 15671891532]

約数ペア:

[(1, 15671891532), (2, 7835945766), (3, 5223963844), (4, 3917972883), (6, 2611981922), (11, 1424717412), (12, 1305990961), (22, 712358706), (33, 474905804), (37, 423564636), (44, 356179353), (66, 237452902), (74, 211782318), (107, 146466276), (111, 141188212), (132, 118726451), (148, 105891159), (214, 73233138), (222, 70594106), (321, 48822092), (407, 38505876), (428, 36616569), (444, 35297053), (642, 24411046), (814, 19252938), (1177, 13315116), (1221, 12835292), (1284, 12205523), (1628, 9626469), (2354, 6657558), (2442, 6417646), (3531, 4438372), (3959, 3958548), (4708, 3328779), (4884, 3208823), (7062, 2219186), (7918, 1979274), (11877, 1319516), (14124, 1109593), (15836, 989637), (23754, 659758), (29989, 522588), (43549, 359868), (47508, 329879), (59978, 261294), (87098, 179934), (89967, 174196), (119956, 130647)]