2991392964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:896

約数の個数: 288

約数和(自身を含む): 9797397120

約数和(自身を除く): 6806004156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 41, 42, 49, 51, 54, 63, 68, 82, 84, 98, 102, 108, 119, 123, 126, 147, 153, 164, 189, 196, 204, 238, 246, 252, 287, 294, 306, 357, 369, 378, 441, 459, 476, 492, 574, 588, 612, 697, 714, 738, 756, 811, 833, 861, 882, 918, 1071, 1107, 1148, 1323, 1394, 1428, 1476, 1622, 1666, 1722, 1764, 1836, 2009, 2091, 2142, 2214, 2433, 2499, 2583, 2646, 2788, 3213, 3244, 3332, 3444, 4018, 4182, 4284, 4428, 4866, 4879, 4998, 5166, 5292, 5677, 6027, 6273, 6426, 7299, 7497, 7749, 8036, 8364, 9732, 9758, 9996, 10332, 11354, 12054, 12546, 12852, 13787, 14598, 14637, 14994, 15498, 17031, 18081, 18819, 19516, 21897, 22491, 22708, 24108, 25092, 27574, 29196, 29274, 29988, 30996, 33251, 34062, 34153, 36162, 37638, 39739, 41361, 43794, 43911, 44982, 51093, 54243, 55148, 58548, 66502, 68124, 68306, 72324, 75276, 79478, 82722, 87588, 87822, 89964, 96509, 99753, 102186, 102459, 108486, 119217, 124083, 131733, 133004, 136612, 153279, 158956, 165444, 175644, 193018, 199506, 204372, 204918, 216972, 232757, 238434, 248166, 263466, 289527, 299259, 306558, 307377, 357651, 372249, 386036, 399012, 409836, 465514, 476868, 496332, 526932, 565267, 579054, 598518, 613116, 614754, 675563, 698271, 715302, 744498, 868581, 897777, 922131, 931028, 1072953, 1130534, 1158108, 1197036, 1229508, 1351126, 1396542, 1430604, 1488996, 1629299, 1695801, 1737162, 1795554, 1844262, 2026689, 2094813, 2145906, 2261068, 2605743, 2702252, 2793084, 3258598, 3391602, 3474324, 3591108, 3688524, 3956869, 4053378, 4189626, 4291812, 4887897, 5087403, 5211486, 6080067, 6284439, 6517196, 6783204, 7913738, 8106756, 8379252, 9775794, 10174806, 10422972, 11870607, 12160134, 12568878, 14663691, 15262209, 15827476, 18240201, 19551588, 20349612, 23741214, 24320268, 25137756, 27698083, 29327382, 30524418, 35611821, 36480402, 43991073, 47482428, 55396166, 58654764, 61048836, 71223642, 72960804, 83094249, 87982146, 106835463, 110792332, 142447284, 166188498, 175964292, 213670926, 249282747, 332376996, 427341852, 498565494, 747848241, 997130988, 1495696482, 2991392964]

約数ペア:

[(1, 2991392964), (2, 1495696482), (3, 997130988), (4, 747848241), (6, 498565494), (7, 427341852), (9, 332376996), (12, 249282747), (14, 213670926), (17, 175964292), (18, 166188498), (21, 142447284), (27, 110792332), (28, 106835463), (34, 87982146), (36, 83094249), (41, 72960804), (42, 71223642), (49, 61048836), (51, 58654764), (54, 55396166), (63, 47482428), (68, 43991073), (82, 36480402), (84, 35611821), (98, 30524418), (102, 29327382), (108, 27698083), (119, 25137756), (123, 24320268), (126, 23741214), (147, 20349612), (153, 19551588), (164, 18240201), (189, 15827476), (196, 15262209), (204, 14663691), (238, 12568878), (246, 12160134), (252, 11870607), (287, 10422972), (294, 10174806), (306, 9775794), (357, 8379252), (369, 8106756), (378, 7913738), (441, 6783204), (459, 6517196), (476, 6284439), (492, 6080067), (574, 5211486), (588, 5087403), (612, 4887897), (697, 4291812), (714, 4189626), (738, 4053378), (756, 3956869), (811, 3688524), (833, 3591108), (861, 3474324), (882, 3391602), (918, 3258598), (1071, 2793084), (1107, 2702252), (1148, 2605743), (1323, 2261068), (1394, 2145906), (1428, 2094813), (1476, 2026689), (1622, 1844262), (1666, 1795554), (1722, 1737162), (1764, 1695801), (1836, 1629299), (2009, 1488996), (2091, 1430604), (2142, 1396542), (2214, 1351126), (2433, 1229508), (2499, 1197036), (2583, 1158108), (2646, 1130534), (2788, 1072953), (3213, 931028), (3244, 922131), (3332, 897777), (3444, 868581), (4018, 744498), (4182, 715302), (4284, 698271), (4428, 675563), (4866, 614754), (4879, 613116), (4998, 598518), (5166, 579054), (5292, 565267), (5677, 526932), (6027, 496332), (6273, 476868), (6426, 465514), (7299, 409836), (7497, 399012), (7749, 386036), (8036, 372249), (8364, 357651), (9732, 307377), (9758, 306558), (9996, 299259), (10332, 289527), (11354, 263466), (12054, 248166), (12546, 238434), (12852, 232757), (13787, 216972), (14598, 204918), (14637, 204372), (14994, 199506), (15498, 193018), (17031, 175644), (18081, 165444), (18819, 158956), (19516, 153279), (21897, 136612), (22491, 133004), (22708, 131733), (24108, 124083), (25092, 119217), (27574, 108486), (29196, 102459), (29274, 102186), (29988, 99753), (30996, 96509), (33251, 89964), (34062, 87822), (34153, 87588), (36162, 82722), (37638, 79478), (39739, 75276), (41361, 72324), (43794, 68306), (43911, 68124), (44982, 66502), (51093, 58548), (54243, 55148)]