2017603280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2737

約数の個数: 160

約数和(自身を含む): 5896765440

約数和(自身を除く): 3879162160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 127, 140, 154, 176, 220, 254, 280, 308, 385, 440, 508, 560, 616, 635, 770, 880, 889, 1016, 1232, 1270, 1397, 1540, 1778, 2032, 2540, 2579, 2794, 3080, 3556, 4445, 5080, 5158, 5588, 6160, 6985, 7112, 8890, 9779, 10160, 10316, 11176, 12895, 13970, 14224, 17780, 18053, 19558, 20632, 22352, 25790, 27940, 28369, 35560, 36106, 39116, 41264, 48895, 51580, 55880, 56738, 71120, 72212, 78232, 90265, 97790, 103160, 111760, 113476, 141845, 144424, 156464, 180530, 195580, 198583, 206320, 226952, 283690, 288848, 327533, 361060, 391160, 397166, 453904, 567380, 655066, 722120, 782320, 794332, 992915, 1134760, 1310132, 1444240, 1588664, 1637665, 1985830, 2269520, 2292731, 2620264, 3177328, 3275330, 3602863, 3971660, 4585462, 5240528, 6550660, 7205726, 7943320, 9170924, 11463655, 13101320, 14411452, 15886640, 18014315, 18341848, 22927310, 25220041, 26202640, 28822904, 36028630, 36683696, 45854620, 50440082, 57645808, 72057260, 91709240, 100880164, 126100205, 144114520, 183418480, 201760328, 252200410, 288229040, 403520656, 504400820, 1008801640, 2017603280]

約数ペア:

[(1, 2017603280), (2, 1008801640), (4, 504400820), (5, 403520656), (7, 288229040), (8, 252200410), (10, 201760328), (11, 183418480), (14, 144114520), (16, 126100205), (20, 100880164), (22, 91709240), (28, 72057260), (35, 57645808), (40, 50440082), (44, 45854620), (55, 36683696), (56, 36028630), (70, 28822904), (77, 26202640), (80, 25220041), (88, 22927310), (110, 18341848), (112, 18014315), (127, 15886640), (140, 14411452), (154, 13101320), (176, 11463655), (220, 9170924), (254, 7943320), (280, 7205726), (308, 6550660), (385, 5240528), (440, 4585462), (508, 3971660), (560, 3602863), (616, 3275330), (635, 3177328), (770, 2620264), (880, 2292731), (889, 2269520), (1016, 1985830), (1232, 1637665), (1270, 1588664), (1397, 1444240), (1540, 1310132), (1778, 1134760), (2032, 992915), (2540, 794332), (2579, 782320), (2794, 722120), (3080, 655066), (3556, 567380), (4445, 453904), (5080, 397166), (5158, 391160), (5588, 361060), (6160, 327533), (6985, 288848), (7112, 283690), (8890, 226952), (9779, 206320), (10160, 198583), (10316, 195580), (11176, 180530), (12895, 156464), (13970, 144424), (14224, 141845), (17780, 113476), (18053, 111760), (19558, 103160), (20632, 97790), (22352, 90265), (25790, 78232), (27940, 72212), (28369, 71120), (35560, 56738), (36106, 55880), (39116, 51580), (41264, 48895)]