1273794264

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{12923}}^1$

素因数の和:13009

約数の個数: 72

約数和(自身を含む): 3545893260

約数和(自身を除く): 2272098996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1369, 2664, 2738, 4107, 5476, 8214, 10952, 12321, 12923, 16428, 24642, 25846, 32856, 38769, 49284, 51692, 77538, 98568, 103384, 116307, 155076, 232614, 310152, 465228, 478151, 930456, 956302, 1434453, 1912604, 2868906, 3825208, 4303359, 5737812, 8606718, 11475624, 17213436, 17691587, 34426872, 35383174, 53074761, 70766348, 106149522, 141532696, 159224283, 212299044, 318448566, 424598088, 636897132, 1273794264]

約数ペア:

[(1, 1273794264), (2, 636897132), (3, 424598088), (4, 318448566), (6, 212299044), (8, 159224283), (9, 141532696), (12, 106149522), (18, 70766348), (24, 53074761), (36, 35383174), (37, 34426872), (72, 17691587), (74, 17213436), (111, 11475624), (148, 8606718), (222, 5737812), (296, 4303359), (333, 3825208), (444, 2868906), (666, 1912604), (888, 1434453), (1332, 956302), (1369, 930456), (2664, 478151), (2738, 465228), (4107, 310152), (5476, 232614), (8214, 155076), (10952, 116307), (12321, 103384), (12923, 98568), (16428, 77538), (24642, 51692), (25846, 49284), (32856, 38769)]