3749276920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{1061}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 8879764320

約数和(自身を除く): 5130487400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 167, 184, 230, 334, 460, 529, 668, 835, 920, 1058, 1061, 1336, 1670, 2116, 2122, 2645, 3340, 3841, 4232, 4244, 5290, 5305, 6680, 7682, 8488, 10580, 10610, 15364, 19205, 21160, 21220, 24403, 30728, 38410, 42440, 48806, 76820, 88343, 97612, 122015, 153640, 176686, 177187, 195224, 244030, 353372, 354374, 441715, 488060, 561269, 706744, 708748, 883430, 885935, 976120, 1122538, 1417496, 1766860, 1771870, 2245076, 2806345, 3533720, 3543740, 4075301, 4490152, 5612690, 7087480, 8150602, 11225380, 16301204, 20376505, 22450760, 32602408, 40753010, 81506020, 93731923, 163012040, 187463846, 374927692, 468659615, 749855384, 937319230, 1874638460, 3749276920]

約数ペア:

[(1, 3749276920), (2, 1874638460), (4, 937319230), (5, 749855384), (8, 468659615), (10, 374927692), (20, 187463846), (23, 163012040), (40, 93731923), (46, 81506020), (92, 40753010), (115, 32602408), (167, 22450760), (184, 20376505), (230, 16301204), (334, 11225380), (460, 8150602), (529, 7087480), (668, 5612690), (835, 4490152), (920, 4075301), (1058, 3543740), (1061, 3533720), (1336, 2806345), (1670, 2245076), (2116, 1771870), (2122, 1766860), (2645, 1417496), (3340, 1122538), (3841, 976120), (4232, 885935), (4244, 883430), (5290, 708748), (5305, 706744), (6680, 561269), (7682, 488060), (8488, 441715), (10580, 354374), (10610, 353372), (15364, 244030), (19205, 195224), (21160, 177187), (21220, 176686), (24403, 153640), (30728, 122015), (38410, 97612), (42440, 88343), (48806, 76820)]