46512040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 62351960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 79, 82, 158, 164, 205, 316, 328, 359, 395, 410, 632, 718, 790, 820, 1436, 1580, 1640, 1795, 2872, 3160, 3239, 3590, 6478, 7180, 12956, 14360, 14719, 16195, 25912, 28361, 29438, 32390, 56722, 58876, 64780, 73595, 113444, 117752, 129560, 141805, 147190, 226888, 283610, 294380, 567220, 588760, 1134440, 1162801, 2325602, 4651204, 5814005, 9302408, 11628010, 23256020, 46512040]

約数ペア:

[(1, 46512040), (2, 23256020), (4, 11628010), (5, 9302408), (8, 5814005), (10, 4651204), (20, 2325602), (40, 1162801), (41, 1134440), (79, 588760), (82, 567220), (158, 294380), (164, 283610), (205, 226888), (316, 147190), (328, 141805), (359, 129560), (395, 117752), (410, 113444), (632, 73595), (718, 64780), (790, 58876), (820, 56722), (1436, 32390), (1580, 29438), (1640, 28361), (1795, 25912), (2872, 16195), (3160, 14719), (3239, 14360), (3590, 12956), (6478, 7180)]