1260147252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19559}}^1$

素因数の和:19645

約数の個数: 96

約数和(自身を含む): 3680409600

約数和(自身を除く): 2420262348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 59, 78, 84, 91, 118, 156, 177, 182, 236, 273, 354, 364, 413, 546, 708, 767, 826, 1092, 1239, 1534, 1652, 2301, 2478, 3068, 4602, 4956, 5369, 9204, 10738, 16107, 19559, 21476, 32214, 39118, 58677, 64428, 78236, 117354, 136913, 234708, 254267, 273826, 410739, 508534, 547652, 762801, 821478, 1017068, 1153981, 1525602, 1642956, 1779869, 2307962, 3051204, 3461943, 3559738, 4615924, 5339607, 6923886, 7119476, 8077867, 10679214, 13847772, 15001753, 16155734, 21358428, 24233601, 30003506, 32311468, 45005259, 48467202, 60007012, 90010518, 96934404, 105012271, 180021036, 210024542, 315036813, 420049084, 630073626, 1260147252]

約数ペア:

[(1, 1260147252), (2, 630073626), (3, 420049084), (4, 315036813), (6, 210024542), (7, 180021036), (12, 105012271), (13, 96934404), (14, 90010518), (21, 60007012), (26, 48467202), (28, 45005259), (39, 32311468), (42, 30003506), (52, 24233601), (59, 21358428), (78, 16155734), (84, 15001753), (91, 13847772), (118, 10679214), (156, 8077867), (177, 7119476), (182, 6923886), (236, 5339607), (273, 4615924), (354, 3559738), (364, 3461943), (413, 3051204), (546, 2307962), (708, 1779869), (767, 1642956), (826, 1525602), (1092, 1153981), (1239, 1017068), (1534, 821478), (1652, 762801), (2301, 547652), (2478, 508534), (3068, 410739), (4602, 273826), (4956, 254267), (5369, 234708), (9204, 136913), (10738, 117354), (16107, 78236), (19559, 64428), (21476, 58677), (32214, 39118)]