46713040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 119813760

約数和(自身を除く): 73100720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 436, 440, 487, 545, 872, 880, 974, 1090, 1199, 1744, 1948, 2180, 2398, 2435, 3896, 4360, 4796, 4870, 5357, 5995, 7792, 8720, 9592, 9740, 10714, 11990, 19184, 19480, 21428, 23980, 26785, 38960, 42856, 47960, 53083, 53570, 85712, 95920, 106166, 107140, 212332, 214280, 265415, 424664, 428560, 530830, 583913, 849328, 1061660, 1167826, 2123320, 2335652, 2919565, 4246640, 4671304, 5839130, 9342608, 11678260, 23356520, 46713040]

約数ペア:

[(1, 46713040), (2, 23356520), (4, 11678260), (5, 9342608), (8, 5839130), (10, 4671304), (11, 4246640), (16, 2919565), (20, 2335652), (22, 2123320), (40, 1167826), (44, 1061660), (55, 849328), (80, 583913), (88, 530830), (109, 428560), (110, 424664), (176, 265415), (218, 214280), (220, 212332), (436, 107140), (440, 106166), (487, 95920), (545, 85712), (872, 53570), (880, 53083), (974, 47960), (1090, 42856), (1199, 38960), (1744, 26785), (1948, 23980), (2180, 21428), (2398, 19480), (2435, 19184), (3896, 11990), (4360, 10714), (4796, 9740), (4870, 9592), (5357, 8720), (5995, 7792)]