270787998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 596316672

約数和(自身を除く): 325528674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 151, 166, 249, 277, 302, 453, 498, 554, 831, 906, 1079, 1662, 1963, 2158, 3237, 3601, 3926, 5889, 6474, 7202, 10803, 11778, 12533, 21606, 22991, 25066, 37599, 41827, 45982, 68973, 75198, 83654, 125481, 137946, 162929, 250962, 298883, 325858, 488787, 543751, 597766, 896649, 977574, 1087502, 1631253, 1793298, 3262506, 3471641, 6943282, 10414923, 20829846, 45131333, 90262666, 135393999, 270787998]

約数ペア:

[(1, 270787998), (2, 135393999), (3, 90262666), (6, 45131333), (13, 20829846), (26, 10414923), (39, 6943282), (78, 3471641), (83, 3262506), (151, 1793298), (166, 1631253), (249, 1087502), (277, 977574), (302, 896649), (453, 597766), (498, 543751), (554, 488787), (831, 325858), (906, 298883), (1079, 250962), (1662, 162929), (1963, 137946), (2158, 125481), (3237, 83654), (3601, 75198), (3926, 68973), (5889, 45982), (6474, 41827), (7202, 37599), (10803, 25066), (11778, 22991), (12533, 21606)]