884815360

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 160

約数和(自身を含む): 2493402912

約数和(自身を除く): 1608587552

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 512, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2080, 2288, 2417, 2560, 2816, 2860, 3328, 3520, 4160, 4576, 4834, 5632, 5720, 6656, 7040, 8320, 9152, 9668, 11440, 12085, 14080, 16640, 18304, 19336, 22880, 24170, 26587, 28160, 31421, 33280, 36608, 38672, 45760, 48340, 53174, 62842, 73216, 77344, 91520, 96680, 106348, 125684, 132935, 154688, 157105, 183040, 193360, 212696, 251368, 265870, 309376, 314210, 345631, 366080, 386720, 425392, 502736, 531740, 618752, 628420, 691262, 773440, 850784, 1005472, 1063480, 1237504, 1256840, 1382524, 1546880, 1701568, 1728155, 2010944, 2126960, 2513680, 2765048, 3093760, 3403136, 3456310, 4021888, 4253920, 5027360, 5530096, 6187520, 6806272, 6912620, 8043776, 8507840, 10054720, 11060192, 13612544, 13825240, 16087552, 17015680, 20109440, 22120384, 27650480, 34031360, 40218880, 44240768, 55300960, 68062720, 80437760, 88481536, 110601920, 176963072, 221203840, 442407680, 884815360]

約数ペア:

[(1, 884815360), (2, 442407680), (4, 221203840), (5, 176963072), (8, 110601920), (10, 88481536), (11, 80437760), (13, 68062720), (16, 55300960), (20, 44240768), (22, 40218880), (26, 34031360), (32, 27650480), (40, 22120384), (44, 20109440), (52, 17015680), (55, 16087552), (64, 13825240), (65, 13612544), (80, 11060192), (88, 10054720), (104, 8507840), (110, 8043776), (128, 6912620), (130, 6806272), (143, 6187520), (160, 5530096), (176, 5027360), (208, 4253920), (220, 4021888), (256, 3456310), (260, 3403136), (286, 3093760), (320, 2765048), (352, 2513680), (416, 2126960), (440, 2010944), (512, 1728155), (520, 1701568), (572, 1546880), (640, 1382524), (704, 1256840), (715, 1237504), (832, 1063480), (880, 1005472), (1040, 850784), (1144, 773440), (1280, 691262), (1408, 628420), (1430, 618752), (1664, 531740), (1760, 502736), (2080, 425392), (2288, 386720), (2417, 366080), (2560, 345631), (2816, 314210), (2860, 309376), (3328, 265870), (3520, 251368), (4160, 212696), (4576, 193360), (4834, 183040), (5632, 157105), (5720, 154688), (6656, 132935), (7040, 125684), (8320, 106348), (9152, 96680), (9668, 91520), (11440, 77344), (12085, 73216), (14080, 62842), (16640, 53174), (18304, 48340), (19336, 45760), (22880, 38672), (24170, 36608), (26587, 33280), (28160, 31421)]