968654808

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 256

約数和(自身を含む): 3168000000

約数和(自身を除く): 2199345192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 43, 44, 54, 57, 66, 72, 76, 86, 88, 99, 108, 114, 129, 132, 152, 171, 172, 198, 209, 216, 228, 258, 264, 297, 342, 344, 387, 396, 418, 456, 473, 499, 513, 516, 594, 627, 684, 774, 792, 817, 836, 946, 998, 1026, 1032, 1161, 1188, 1254, 1368, 1419, 1497, 1548, 1634, 1672, 1881, 1892, 1996, 2052, 2322, 2376, 2451, 2508, 2838, 2994, 3096, 3268, 3762, 3784, 3992, 4104, 4257, 4491, 4644, 4902, 5016, 5489, 5643, 5676, 5988, 6536, 7353, 7524, 8514, 8982, 8987, 9288, 9481, 9804, 10978, 11286, 11352, 11976, 12771, 13473, 14706, 15048, 16467, 17028, 17964, 17974, 18962, 19608, 21457, 21956, 22059, 22572, 25542, 26946, 26961, 28443, 29412, 32934, 34056, 35928, 35948, 37924, 42914, 43912, 44118, 45144, 49401, 51084, 53892, 53922, 56886, 58824, 64371, 65868, 71896, 75848, 80883, 85329, 85828, 88236, 98802, 102168, 104291, 107784, 107844, 113772, 128742, 131736, 148203, 161766, 170658, 171656, 176472, 193113, 197604, 208582, 215688, 227544, 236027, 242649, 255987, 257484, 296406, 312873, 323532, 341316, 386226, 395208, 407683, 417164, 472054, 485298, 511974, 514968, 579339, 592812, 625746, 647064, 682632, 708081, 772452, 815366, 834328, 938619, 944108, 970596, 1023948, 1158678, 1185624, 1223049, 1251492, 1416162, 1544904, 1630732, 1877238, 1888216, 1941192, 2047896, 2124243, 2317356, 2446098, 2502984, 2815857, 2832324, 3261464, 3669147, 3754476, 4248486, 4484513, 4634712, 4892196, 5631714, 5664648, 6372729, 7338294, 7508952, 8496972, 8969026, 9784392, 11007441, 11263428, 12745458, 13453539, 14676588, 16993944, 17938052, 22014882, 22526856, 25490916, 26907078, 29353176, 35876104, 40360617, 44029764, 50981832, 53814156, 80721234, 88059528, 107628312, 121081851, 161442468, 242163702, 322884936, 484327404, 968654808]

約数ペア:

[(1, 968654808), (2, 484327404), (3, 322884936), (4, 242163702), (6, 161442468), (8, 121081851), (9, 107628312), (11, 88059528), (12, 80721234), (18, 53814156), (19, 50981832), (22, 44029764), (24, 40360617), (27, 35876104), (33, 29353176), (36, 26907078), (38, 25490916), (43, 22526856), (44, 22014882), (54, 17938052), (57, 16993944), (66, 14676588), (72, 13453539), (76, 12745458), (86, 11263428), (88, 11007441), (99, 9784392), (108, 8969026), (114, 8496972), (129, 7508952), (132, 7338294), (152, 6372729), (171, 5664648), (172, 5631714), (198, 4892196), (209, 4634712), (216, 4484513), (228, 4248486), (258, 3754476), (264, 3669147), (297, 3261464), (342, 2832324), (344, 2815857), (387, 2502984), (396, 2446098), (418, 2317356), (456, 2124243), (473, 2047896), (499, 1941192), (513, 1888216), (516, 1877238), (594, 1630732), (627, 1544904), (684, 1416162), (774, 1251492), (792, 1223049), (817, 1185624), (836, 1158678), (946, 1023948), (998, 970596), (1026, 944108), (1032, 938619), (1161, 834328), (1188, 815366), (1254, 772452), (1368, 708081), (1419, 682632), (1497, 647064), (1548, 625746), (1634, 592812), (1672, 579339), (1881, 514968), (1892, 511974), (1996, 485298), (2052, 472054), (2322, 417164), (2376, 407683), (2451, 395208), (2508, 386226), (2838, 341316), (2994, 323532), (3096, 312873), (3268, 296406), (3762, 257484), (3784, 255987), (3992, 242649), (4104, 236027), (4257, 227544), (4491, 215688), (4644, 208582), (4902, 197604), (5016, 193113), (5489, 176472), (5643, 171656), (5676, 170658), (5988, 161766), (6536, 148203), (7353, 131736), (7524, 128742), (8514, 113772), (8982, 107844), (8987, 107784), (9288, 104291), (9481, 102168), (9804, 98802), (10978, 88236), (11286, 85828), (11352, 85329), (11976, 80883), (12771, 75848), (13473, 71896), (14706, 65868), (15048, 64371), (16467, 58824), (17028, 56886), (17964, 53922), (17974, 53892), (18962, 51084), (19608, 49401), (21457, 45144), (21956, 44118), (22059, 43912), (22572, 42914), (25542, 37924), (26946, 35948), (26961, 35928), (28443, 34056), (29412, 32934)]