1313736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 3590400

約数和(自身を除く): 2276664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 67, 76, 86, 114, 129, 134, 152, 172, 201, 228, 258, 268, 344, 402, 456, 516, 536, 804, 817, 1032, 1273, 1608, 1634, 2451, 2546, 2881, 3268, 3819, 4902, 5092, 5762, 6536, 7638, 8643, 9804, 10184, 11524, 15276, 17286, 19608, 23048, 30552, 34572, 54739, 69144, 109478, 164217, 218956, 328434, 437912, 656868, 1313736]

約数ペア:

[(1, 1313736), (2, 656868), (3, 437912), (4, 328434), (6, 218956), (8, 164217), (12, 109478), (19, 69144), (24, 54739), (38, 34572), (43, 30552), (57, 23048), (67, 19608), (76, 17286), (86, 15276), (114, 11524), (129, 10184), (134, 9804), (152, 8643), (172, 7638), (201, 6536), (228, 5762), (258, 5092), (268, 4902), (344, 3819), (402, 3268), (456, 2881), (516, 2546), (536, 2451), (804, 1634), (817, 1608), (1032, 1273)]