29346070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 60434640

約数和(自身を除く): 31088570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 109, 130, 190, 218, 247, 494, 545, 1090, 1235, 1417, 2071, 2470, 2834, 4142, 7085, 10355, 11881, 14170, 20710, 23762, 26923, 53846, 59405, 118810, 134615, 154453, 225739, 269230, 308906, 451478, 772265, 1128695, 1544530, 2257390, 2934607, 5869214, 14673035, 29346070]

約数ペア:

[(1, 29346070), (2, 14673035), (5, 5869214), (10, 2934607), (13, 2257390), (19, 1544530), (26, 1128695), (38, 772265), (65, 451478), (95, 308906), (109, 269230), (130, 225739), (190, 154453), (218, 134615), (247, 118810), (494, 59405), (545, 53846), (1090, 26923), (1235, 23762), (1417, 20710), (2071, 14170), (2470, 11881), (2834, 10355), (4142, 7085)]