829990512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 2685953088

約数和(自身を除く): 1855962576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 37, 39, 46, 48, 52, 69, 72, 74, 78, 92, 104, 111, 117, 138, 144, 148, 156, 184, 207, 208, 222, 234, 276, 296, 299, 312, 333, 368, 414, 444, 468, 481, 521, 552, 592, 598, 624, 666, 828, 851, 888, 897, 936, 962, 1042, 1104, 1196, 1332, 1443, 1563, 1656, 1702, 1776, 1794, 1872, 1924, 2084, 2392, 2553, 2664, 2691, 2886, 3126, 3312, 3404, 3588, 3848, 4168, 4329, 4689, 4784, 5106, 5328, 5382, 5772, 6252, 6773, 6808, 7176, 7659, 7696, 8336, 8658, 9378, 10212, 10764, 11063, 11544, 11983, 12504, 13546, 13616, 14352, 15318, 17316, 18756, 19277, 20319, 20424, 21528, 22126, 23088, 23966, 25008, 27092, 30636, 33189, 34632, 35949, 37512, 38554, 40638, 40848, 43056, 44252, 47932, 54184, 57831, 60957, 61272, 66378, 69264, 71898, 75024, 77108, 81276, 88504, 95864, 99567, 107847, 108368, 115662, 121914, 122544, 132756, 143796, 154216, 155779, 162552, 173493, 177008, 191728, 199134, 215694, 231324, 243828, 250601, 265512, 287592, 308432, 311558, 325104, 346986, 398268, 431388, 443371, 462648, 467337, 487656, 501202, 531024, 575184, 623116, 693972, 751803, 796536, 862776, 886742, 925296, 934674, 975312, 1002404, 1246232, 1330113, 1387944, 1402011, 1503606, 1593072, 1725552, 1773484, 1869348, 2004808, 2255409, 2492464, 2660226, 2775888, 2804022, 3007212, 3546968, 3738696, 3990339, 4009616, 4510818, 5320452, 5608044, 5763823, 6014424, 7093936, 7477392, 7980678, 9021636, 10640904, 11216088, 11527646, 12028848, 15961356, 17291469, 18043272, 21281808, 22432176, 23055292, 31922712, 34582938, 36086544, 46110584, 51874407, 63845424, 69165876, 92221168, 103748814, 138331752, 207497628, 276663504, 414995256, 829990512]

約数ペア:

[(1, 829990512), (2, 414995256), (3, 276663504), (4, 207497628), (6, 138331752), (8, 103748814), (9, 92221168), (12, 69165876), (13, 63845424), (16, 51874407), (18, 46110584), (23, 36086544), (24, 34582938), (26, 31922712), (36, 23055292), (37, 22432176), (39, 21281808), (46, 18043272), (48, 17291469), (52, 15961356), (69, 12028848), (72, 11527646), (74, 11216088), (78, 10640904), (92, 9021636), (104, 7980678), (111, 7477392), (117, 7093936), (138, 6014424), (144, 5763823), (148, 5608044), (156, 5320452), (184, 4510818), (207, 4009616), (208, 3990339), (222, 3738696), (234, 3546968), (276, 3007212), (296, 2804022), (299, 2775888), (312, 2660226), (333, 2492464), (368, 2255409), (414, 2004808), (444, 1869348), (468, 1773484), (481, 1725552), (521, 1593072), (552, 1503606), (592, 1402011), (598, 1387944), (624, 1330113), (666, 1246232), (828, 1002404), (851, 975312), (888, 934674), (897, 925296), (936, 886742), (962, 862776), (1042, 796536), (1104, 751803), (1196, 693972), (1332, 623116), (1443, 575184), (1563, 531024), (1656, 501202), (1702, 487656), (1776, 467337), (1794, 462648), (1872, 443371), (1924, 431388), (2084, 398268), (2392, 346986), (2553, 325104), (2664, 311558), (2691, 308432), (2886, 287592), (3126, 265512), (3312, 250601), (3404, 243828), (3588, 231324), (3848, 215694), (4168, 199134), (4329, 191728), (4689, 177008), (4784, 173493), (5106, 162552), (5328, 155779), (5382, 154216), (5772, 143796), (6252, 132756), (6773, 122544), (6808, 121914), (7176, 115662), (7659, 108368), (7696, 107847), (8336, 99567), (8658, 95864), (9378, 88504), (10212, 81276), (10764, 77108), (11063, 75024), (11544, 71898), (11983, 69264), (12504, 66378), (13546, 61272), (13616, 60957), (14352, 57831), (15318, 54184), (17316, 47932), (18756, 44252), (19277, 43056), (20319, 40848), (20424, 40638), (21528, 38554), (22126, 37512), (23088, 35949), (23966, 34632), (25008, 33189), (27092, 30636)]