15125859512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{4951}}^1$

素因数の和:5212

約数の個数: 64

約数和(自身を含む): 29816586240

約数和(自身を除く): 14690726728

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 127, 194, 248, 254, 388, 508, 776, 1016, 3007, 3937, 4951, 6014, 7874, 9902, 12028, 12319, 15748, 19804, 24056, 24638, 31496, 39608, 49276, 98552, 153481, 306962, 381889, 480247, 613924, 628777, 763778, 960494, 1227848, 1257554, 1527556, 1920988, 2515108, 3055112, 3841976, 5030216, 14887657, 19492087, 29775314, 38984174, 59550628, 60991369, 77968348, 119101256, 121982738, 155936696, 243965476, 487930952, 1890732439, 3781464878, 7562929756, 15125859512]

約数ペア:

[(1, 15125859512), (2, 7562929756), (4, 3781464878), (8, 1890732439), (31, 487930952), (62, 243965476), (97, 155936696), (124, 121982738), (127, 119101256), (194, 77968348), (248, 60991369), (254, 59550628), (388, 38984174), (508, 29775314), (776, 19492087), (1016, 14887657), (3007, 5030216), (3937, 3841976), (4951, 3055112), (6014, 2515108), (7874, 1920988), (9902, 1527556), (12028, 1257554), (12319, 1227848), (15748, 960494), (19804, 763778), (24056, 628777), (24638, 613924), (31496, 480247), (39608, 381889), (49276, 306962), (98552, 153481)]