349392510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 928736640

約数和(自身を除く): 579344130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 157, 158, 237, 313, 314, 395, 471, 474, 626, 711, 785, 790, 939, 942, 1185, 1413, 1422, 1565, 1570, 1878, 2355, 2370, 2817, 2826, 3130, 3555, 4695, 4710, 5634, 7065, 7110, 9390, 12403, 14085, 14130, 24727, 24806, 28170, 37209, 49141, 49454, 62015, 74181, 74418, 98282, 111627, 123635, 124030, 147423, 148362, 186045, 222543, 223254, 245705, 247270, 294846, 370905, 372090, 442269, 445086, 491410, 558135, 737115, 741810, 884538, 1112715, 1116270, 1474230, 2211345, 2225430, 3882139, 4422690, 7764278, 11646417, 19410695, 23292834, 34939251, 38821390, 58232085, 69878502, 116464170, 174696255, 349392510]

約数ペア:

[(1, 349392510), (2, 174696255), (3, 116464170), (5, 69878502), (6, 58232085), (9, 38821390), (10, 34939251), (15, 23292834), (18, 19410695), (30, 11646417), (45, 7764278), (79, 4422690), (90, 3882139), (157, 2225430), (158, 2211345), (237, 1474230), (313, 1116270), (314, 1112715), (395, 884538), (471, 741810), (474, 737115), (626, 558135), (711, 491410), (785, 445086), (790, 442269), (939, 372090), (942, 370905), (1185, 294846), (1413, 247270), (1422, 245705), (1565, 223254), (1570, 222543), (1878, 186045), (2355, 148362), (2370, 147423), (2817, 124030), (2826, 123635), (3130, 111627), (3555, 98282), (4695, 74418), (4710, 74181), (5634, 62015), (7065, 49454), (7110, 49141), (9390, 37209), (12403, 28170), (14085, 24806), (14130, 24727)]