127979462002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{25073}}^1$

素因数の和:25751

約数の個数: 64

約数和(自身を含む): 238784716800

約数和(自身を除く): 110805254798

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 619, 1178, 1238, 4123, 4333, 8246, 8666, 11761, 19189, 23522, 25073, 38378, 50146, 82327, 134323, 164654, 175511, 268646, 351022, 364591, 476387, 729182, 777263, 952774, 1554526, 2552137, 3334709, 5104274, 5440841, 6669418, 10881682, 14767997, 15520187, 29535994, 31040374, 103375979, 108641309, 206751958, 217282618, 294883553, 481125797, 589767106, 962251594, 2064184871, 3367880579, 4128369742, 6735761158, 9141390143, 18282780286, 63989731001, 127979462002]

約数ペア:

[(1, 127979462002), (2, 63989731001), (7, 18282780286), (14, 9141390143), (19, 6735761158), (31, 4128369742), (38, 3367880579), (62, 2064184871), (133, 962251594), (217, 589767106), (266, 481125797), (434, 294883553), (589, 217282618), (619, 206751958), (1178, 108641309), (1238, 103375979), (4123, 31040374), (4333, 29535994), (8246, 15520187), (8666, 14767997), (11761, 10881682), (19189, 6669418), (23522, 5440841), (25073, 5104274), (38378, 3334709), (50146, 2552137), (82327, 1554526), (134323, 952774), (164654, 777263), (175511, 729182), (268646, 476387), (351022, 364591)]