1188892548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11071}}^1$

素因数の和:11257

約数の個数: 72

約数和(自身を含む): 3183864320

約数和(自身を除く): 1994971772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 471, 628, 684, 942, 1413, 1884, 2826, 2983, 5652, 5966, 8949, 11071, 11932, 17898, 22142, 26847, 33213, 35796, 44284, 53694, 66426, 99639, 107388, 132852, 199278, 210349, 398556, 420698, 631047, 841396, 1262094, 1738147, 1893141, 2524188, 3476294, 3786282, 5214441, 6952588, 7572564, 10428882, 15643323, 20857764, 31286646, 33024793, 62573292, 66049586, 99074379, 132099172, 198148758, 297223137, 396297516, 594446274, 1188892548]

約数ペア:

[(1, 1188892548), (2, 594446274), (3, 396297516), (4, 297223137), (6, 198148758), (9, 132099172), (12, 99074379), (18, 66049586), (19, 62573292), (36, 33024793), (38, 31286646), (57, 20857764), (76, 15643323), (114, 10428882), (157, 7572564), (171, 6952588), (228, 5214441), (314, 3786282), (342, 3476294), (471, 2524188), (628, 1893141), (684, 1738147), (942, 1262094), (1413, 841396), (1884, 631047), (2826, 420698), (2983, 398556), (5652, 210349), (5966, 199278), (8949, 132852), (11071, 107388), (11932, 99639), (17898, 66426), (22142, 53694), (26847, 44284), (33213, 35796)]