1344127360

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 3384115200

約数和(自身を除く): 2039987840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 320, 368, 460, 508, 635, 640, 719, 736, 920, 1016, 1270, 1438, 1472, 1840, 2032, 2540, 2876, 2921, 2944, 3595, 3680, 4064, 5080, 5752, 5842, 7190, 7360, 8128, 10160, 11504, 11684, 14380, 14605, 14720, 16256, 16537, 20320, 23008, 23368, 28760, 29210, 33074, 40640, 46016, 46736, 57520, 58420, 66148, 81280, 82685, 91313, 92032, 93472, 115040, 116840, 132296, 165370, 182626, 186944, 230080, 233680, 264592, 330740, 365252, 373888, 456565, 460160, 467360, 529184, 661480, 730504, 913130, 934720, 1058368, 1322960, 1461008, 1826260, 1869440, 2100199, 2116736, 2645920, 2922016, 3652520, 4200398, 5291840, 5844032, 7305040, 8400796, 10500995, 10583680, 11688064, 14610080, 16801592, 21001990, 29220160, 33603184, 42003980, 58440320, 67206368, 84007960, 134412736, 168015920, 268825472, 336031840, 672063680, 1344127360]

約数ペア:

[(1, 1344127360), (2, 672063680), (4, 336031840), (5, 268825472), (8, 168015920), (10, 134412736), (16, 84007960), (20, 67206368), (23, 58440320), (32, 42003980), (40, 33603184), (46, 29220160), (64, 21001990), (80, 16801592), (92, 14610080), (115, 11688064), (127, 10583680), (128, 10500995), (160, 8400796), (184, 7305040), (230, 5844032), (254, 5291840), (320, 4200398), (368, 3652520), (460, 2922016), (508, 2645920), (635, 2116736), (640, 2100199), (719, 1869440), (736, 1826260), (920, 1461008), (1016, 1322960), (1270, 1058368), (1438, 934720), (1472, 913130), (1840, 730504), (2032, 661480), (2540, 529184), (2876, 467360), (2921, 460160), (2944, 456565), (3595, 373888), (3680, 365252), (4064, 330740), (5080, 264592), (5752, 233680), (5842, 230080), (7190, 186944), (7360, 182626), (8128, 165370), (10160, 132296), (11504, 116840), (11684, 115040), (14380, 93472), (14605, 92032), (14720, 91313), (16256, 82685), (16537, 81280), (20320, 66148), (23008, 58420), (23368, 57520), (28760, 46736), (29210, 46016), (33074, 40640)]