2224013840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 5639639040

約数和(自身を除く): 3415625200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 127, 152, 164, 190, 205, 254, 281, 304, 328, 380, 410, 508, 562, 635, 656, 760, 779, 820, 1016, 1124, 1270, 1405, 1520, 1558, 1640, 2032, 2248, 2413, 2540, 2810, 3116, 3280, 3895, 4496, 4826, 5080, 5207, 5339, 5620, 6232, 7790, 9652, 10160, 10414, 10678, 11240, 11521, 12065, 12464, 15580, 19304, 20828, 21356, 22480, 23042, 24130, 26035, 26695, 31160, 35687, 38608, 41656, 42712, 46084, 48260, 52070, 53390, 57605, 62320, 71374, 83312, 85424, 92168, 96520, 98933, 104140, 106780, 115210, 142748, 178435, 184336, 193040, 197866, 208280, 213560, 218899, 230420, 285496, 356870, 395732, 416560, 427120, 437798, 460840, 494665, 570992, 678053, 713740, 791464, 875596, 921680, 989330, 1094495, 1356106, 1427480, 1463167, 1582928, 1751192, 1978660, 2188990, 2712212, 2854960, 2926334, 3390265, 3502384, 3957320, 4377980, 5424424, 5852668, 6780530, 7315835, 7914640, 8755960, 10848848, 11705336, 13561060, 14631670, 17511920, 23410672, 27122120, 27800173, 29263340, 54244240, 55600346, 58526680, 111200692, 117053360, 139000865, 222401384, 278001730, 444802768, 556003460, 1112006920, 2224013840]

約数ペア:

[(1, 2224013840), (2, 1112006920), (4, 556003460), (5, 444802768), (8, 278001730), (10, 222401384), (16, 139000865), (19, 117053360), (20, 111200692), (38, 58526680), (40, 55600346), (41, 54244240), (76, 29263340), (80, 27800173), (82, 27122120), (95, 23410672), (127, 17511920), (152, 14631670), (164, 13561060), (190, 11705336), (205, 10848848), (254, 8755960), (281, 7914640), (304, 7315835), (328, 6780530), (380, 5852668), (410, 5424424), (508, 4377980), (562, 3957320), (635, 3502384), (656, 3390265), (760, 2926334), (779, 2854960), (820, 2712212), (1016, 2188990), (1124, 1978660), (1270, 1751192), (1405, 1582928), (1520, 1463167), (1558, 1427480), (1640, 1356106), (2032, 1094495), (2248, 989330), (2413, 921680), (2540, 875596), (2810, 791464), (3116, 713740), (3280, 678053), (3895, 570992), (4496, 494665), (4826, 460840), (5080, 437798), (5207, 427120), (5339, 416560), (5620, 395732), (6232, 356870), (7790, 285496), (9652, 230420), (10160, 218899), (10414, 213560), (10678, 208280), (11240, 197866), (11521, 193040), (12065, 184336), (12464, 178435), (15580, 142748), (19304, 115210), (20828, 106780), (21356, 104140), (22480, 98933), (23042, 96520), (24130, 92168), (26035, 85424), (26695, 83312), (31160, 71374), (35687, 62320), (38608, 57605), (41656, 53390), (42712, 52070), (46084, 48260)]