1417996728

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{322859}}^1$

素因数の和:322932

約数の個数: 48

約数和(自身を含む): 3903377400

約数和(自身を除く): 2485380672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 322859, 645718, 968577, 1291436, 1937154, 2582872, 2905731, 3874308, 5811462, 7748616, 11622924, 19694399, 23245848, 39388798, 59083197, 78777596, 118166394, 157555192, 177249591, 236332788, 354499182, 472665576, 708998364, 1417996728]

約数ペア:

[(1, 1417996728), (2, 708998364), (3, 472665576), (4, 354499182), (6, 236332788), (8, 177249591), (9, 157555192), (12, 118166394), (18, 78777596), (24, 59083197), (36, 39388798), (61, 23245848), (72, 19694399), (122, 11622924), (183, 7748616), (244, 5811462), (366, 3874308), (488, 2905731), (549, 2582872), (732, 1937154), (1098, 1291436), (1464, 968577), (2196, 645718), (4392, 322859)]