1037350020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 3438360576

約数和(自身を除く): 2401010556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 107, 123, 140, 164, 205, 210, 214, 246, 287, 321, 410, 420, 428, 492, 535, 563, 574, 615, 642, 749, 820, 861, 1070, 1126, 1148, 1230, 1284, 1435, 1498, 1605, 1689, 1722, 2140, 2247, 2252, 2460, 2815, 2870, 2996, 3210, 3378, 3444, 3745, 3941, 4305, 4387, 4494, 5630, 5740, 6420, 6756, 7490, 7882, 8445, 8610, 8774, 8988, 11235, 11260, 11823, 13161, 14980, 15764, 16890, 17220, 17548, 19705, 21935, 22470, 23083, 23646, 26322, 30709, 33780, 39410, 43870, 44940, 46166, 47292, 52644, 59115, 60241, 61418, 65805, 69249, 78820, 87740, 92127, 92332, 115415, 118230, 120482, 122836, 131610, 138498, 153545, 161581, 180723, 184254, 230830, 236460, 240964, 263220, 276996, 301205, 307090, 323162, 346245, 361446, 368508, 421687, 460635, 461660, 484743, 602410, 614180, 646324, 692490, 722892, 807905, 843374, 903615, 921270, 969486, 1204820, 1265061, 1384980, 1615810, 1686748, 1807230, 1842540, 1938972, 2108435, 2423715, 2469881, 2530122, 3231620, 3614460, 4216870, 4847430, 4939762, 5060244, 6325305, 7409643, 8433740, 9694860, 9879524, 12349405, 12650610, 14819286, 17289167, 24698810, 25301220, 29638572, 34578334, 37048215, 49397620, 51867501, 69156668, 74096430, 86445835, 103735002, 148192860, 172891670, 207470004, 259337505, 345783340, 518675010, 1037350020]

約数ペア:

[(1, 1037350020), (2, 518675010), (3, 345783340), (4, 259337505), (5, 207470004), (6, 172891670), (7, 148192860), (10, 103735002), (12, 86445835), (14, 74096430), (15, 69156668), (20, 51867501), (21, 49397620), (28, 37048215), (30, 34578334), (35, 29638572), (41, 25301220), (42, 24698810), (60, 17289167), (70, 14819286), (82, 12650610), (84, 12349405), (105, 9879524), (107, 9694860), (123, 8433740), (140, 7409643), (164, 6325305), (205, 5060244), (210, 4939762), (214, 4847430), (246, 4216870), (287, 3614460), (321, 3231620), (410, 2530122), (420, 2469881), (428, 2423715), (492, 2108435), (535, 1938972), (563, 1842540), (574, 1807230), (615, 1686748), (642, 1615810), (749, 1384980), (820, 1265061), (861, 1204820), (1070, 969486), (1126, 921270), (1148, 903615), (1230, 843374), (1284, 807905), (1435, 722892), (1498, 692490), (1605, 646324), (1689, 614180), (1722, 602410), (2140, 484743), (2247, 461660), (2252, 460635), (2460, 421687), (2815, 368508), (2870, 361446), (2996, 346245), (3210, 323162), (3378, 307090), (3444, 301205), (3745, 276996), (3941, 263220), (4305, 240964), (4387, 236460), (4494, 230830), (5630, 184254), (5740, 180723), (6420, 161581), (6756, 153545), (7490, 138498), (7882, 131610), (8445, 122836), (8610, 120482), (8774, 118230), (8988, 115415), (11235, 92332), (11260, 92127), (11823, 87740), (13161, 78820), (14980, 69249), (15764, 65805), (16890, 61418), (17220, 60241), (17548, 59115), (19705, 52644), (21935, 47292), (22470, 46166), (23083, 44940), (23646, 43870), (26322, 39410), (30709, 33780)]