2189164572

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 360

約数和(自身を含む): 7177730560

約数和(自身を除く): 4988565988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 43, 49, 57, 62, 63, 76, 84, 86, 93, 98, 114, 124, 126, 129, 133, 147, 171, 172, 186, 196, 217, 228, 252, 258, 266, 279, 294, 301, 342, 343, 372, 387, 399, 434, 441, 516, 532, 558, 588, 589, 602, 651, 684, 686, 774, 798, 817, 868, 882, 903, 931, 1029, 1116, 1178, 1197, 1204, 1302, 1333, 1372, 1519, 1548, 1596, 1634, 1764, 1767, 1806, 1862, 1953, 2058, 2107, 2356, 2394, 2401, 2451, 2604, 2666, 2709, 2793, 3038, 3087, 3268, 3534, 3612, 3724, 3906, 3999, 4116, 4123, 4214, 4557, 4788, 4802, 4902, 5301, 5332, 5418, 5586, 5719, 6076, 6174, 6321, 6517, 7068, 7203, 7353, 7812, 7998, 8246, 8379, 8428, 9114, 9331, 9604, 9804, 10602, 10633, 10836, 11172, 11438, 11997, 12348, 12369, 12642, 13034, 13671, 14406, 14706, 14749, 15996, 16492, 16758, 17157, 18228, 18662, 18963, 19551, 21204, 21266, 21609, 22876, 23994, 24738, 25284, 25327, 26068, 27342, 27993, 28812, 28861, 29412, 29498, 31899, 33516, 34314, 37107, 37324, 37926, 39102, 40033, 42532, 43218, 44247, 45619, 47988, 49476, 50654, 51471, 54684, 55986, 57722, 58653, 58996, 63798, 65317, 68628, 74214, 74431, 75852, 75981, 78204, 80066, 83979, 86436, 86583, 88494, 91238, 95697, 101308, 102942, 103243, 111972, 115444, 117306, 120099, 127596, 130634, 132741, 136857, 148428, 148862, 151962, 160132, 167958, 173166, 176988, 177289, 182476, 191394, 195951, 202027, 205884, 206486, 223293, 227943, 234612, 240198, 259749, 261268, 265482, 273714, 280231, 297724, 303924, 309729, 335916, 346332, 354578, 360297, 382788, 391902, 404054, 410571, 412972, 446586, 455886, 457219, 480396, 519498, 530964, 531867, 547428, 560462, 587853, 606081, 619458, 669879, 709156, 720594, 783804, 808108, 821142, 840693, 893172, 911772, 914438, 929187, 1038996, 1063734, 1120924, 1175706, 1212162, 1238916, 1241023, 1339758, 1371657, 1414189, 1441188, 1595601, 1642284, 1681386, 1818243, 1828876, 1858374, 1961617, 2127468, 2351412, 2424324, 2482046, 2522079, 2679516, 2743314, 2828378, 3191202, 3200533, 3362772, 3636486, 3716748, 3723069, 3923234, 4114971, 4242567, 4964092, 5044158, 5486628, 5656756, 5884851, 6382404, 6401066, 7272972, 7446138, 7846468, 8229942, 8485134, 8687161, 9601599, 10088316, 11169207, 11769702, 12727701, 12802132, 14892276, 16459884, 16970268, 17374322, 17654553, 19203198, 22338414, 23539404, 25455402, 26061483, 28804797, 34748644, 35309106, 38406396, 44676828, 50910804, 52122966, 57609594, 60810127, 70618212, 78184449, 104245932, 115219188, 121620254, 156368898, 182430381, 243240508, 312737796, 364860762, 547291143, 729721524, 1094582286, 2189164572]

約数ペア:

[(1, 2189164572), (2, 1094582286), (3, 729721524), (4, 547291143), (6, 364860762), (7, 312737796), (9, 243240508), (12, 182430381), (14, 156368898), (18, 121620254), (19, 115219188), (21, 104245932), (28, 78184449), (31, 70618212), (36, 60810127), (38, 57609594), (42, 52122966), (43, 50910804), (49, 44676828), (57, 38406396), (62, 35309106), (63, 34748644), (76, 28804797), (84, 26061483), (86, 25455402), (93, 23539404), (98, 22338414), (114, 19203198), (124, 17654553), (126, 17374322), (129, 16970268), (133, 16459884), (147, 14892276), (171, 12802132), (172, 12727701), (186, 11769702), (196, 11169207), (217, 10088316), (228, 9601599), (252, 8687161), (258, 8485134), (266, 8229942), (279, 7846468), (294, 7446138), (301, 7272972), (342, 6401066), (343, 6382404), (372, 5884851), (387, 5656756), (399, 5486628), (434, 5044158), (441, 4964092), (516, 4242567), (532, 4114971), (558, 3923234), (588, 3723069), (589, 3716748), (602, 3636486), (651, 3362772), (684, 3200533), (686, 3191202), (774, 2828378), (798, 2743314), (817, 2679516), (868, 2522079), (882, 2482046), (903, 2424324), (931, 2351412), (1029, 2127468), (1116, 1961617), (1178, 1858374), (1197, 1828876), (1204, 1818243), (1302, 1681386), (1333, 1642284), (1372, 1595601), (1519, 1441188), (1548, 1414189), (1596, 1371657), (1634, 1339758), (1764, 1241023), (1767, 1238916), (1806, 1212162), (1862, 1175706), (1953, 1120924), (2058, 1063734), (2107, 1038996), (2356, 929187), (2394, 914438), (2401, 911772), (2451, 893172), (2604, 840693), (2666, 821142), (2709, 808108), (2793, 783804), (3038, 720594), (3087, 709156), (3268, 669879), (3534, 619458), (3612, 606081), (3724, 587853), (3906, 560462), (3999, 547428), (4116, 531867), (4123, 530964), (4214, 519498), (4557, 480396), (4788, 457219), (4802, 455886), (4902, 446586), (5301, 412972), (5332, 410571), (5418, 404054), (5586, 391902), (5719, 382788), (6076, 360297), (6174, 354578), (6321, 346332), (6517, 335916), (7068, 309729), (7203, 303924), (7353, 297724), (7812, 280231), (7998, 273714), (8246, 265482), (8379, 261268), (8428, 259749), (9114, 240198), (9331, 234612), (9604, 227943), (9804, 223293), (10602, 206486), (10633, 205884), (10836, 202027), (11172, 195951), (11438, 191394), (11997, 182476), (12348, 177289), (12369, 176988), (12642, 173166), (13034, 167958), (13671, 160132), (14406, 151962), (14706, 148862), (14749, 148428), (15996, 136857), (16492, 132741), (16758, 130634), (17157, 127596), (18228, 120099), (18662, 117306), (18963, 115444), (19551, 111972), (21204, 103243), (21266, 102942), (21609, 101308), (22876, 95697), (23994, 91238), (24738, 88494), (25284, 86583), (25327, 86436), (26068, 83979), (27342, 80066), (27993, 78204), (28812, 75981), (28861, 75852), (29412, 74431), (29498, 74214), (31899, 68628), (33516, 65317), (34314, 63798), (37107, 58996), (37324, 58653), (37926, 57722), (39102, 55986), (40033, 54684), (42532, 51471), (43218, 50654), (44247, 49476), (45619, 47988)]