3422090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4319350

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 83, 95, 133, 155, 166, 190, 217, 266, 310, 415, 434, 581, 589, 665, 830, 1085, 1162, 1178, 1330, 1577, 2170, 2573, 2905, 2945, 3154, 4123, 5146, 5810, 5890, 7885, 8246, 11039, 12865, 15770, 18011, 20615, 22078, 25730, 36022, 41230, 48887, 55195, 90055, 97774, 110390, 180110, 244435, 342209, 488870, 684418, 1711045, 3422090]

約数ペア:

[(1, 3422090), (2, 1711045), (5, 684418), (7, 488870), (10, 342209), (14, 244435), (19, 180110), (31, 110390), (35, 97774), (38, 90055), (62, 55195), (70, 48887), (83, 41230), (95, 36022), (133, 25730), (155, 22078), (166, 20615), (190, 18011), (217, 15770), (266, 12865), (310, 11039), (415, 8246), (434, 7885), (581, 5890), (589, 5810), (665, 5146), (830, 4123), (1085, 3154), (1162, 2945), (1178, 2905), (1330, 2573), (1577, 2170)]