1894222512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4728

約数の個数: 240

約数和(自身を含む): 6736457728

約数和(自身を除く): 4842235216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3472, 3627, 3906, 4368, 4464, 4663, 4836, 5208, 5642, 6448, 6552, 7254, 7812, 8463, 9326, 9672, 10416, 11284, 13104, 13989, 14508, 15624, 16926, 18652, 19344, 22568, 25389, 27978, 29016, 31248, 32641, 33852, 37304, 41967, 45136, 50778, 55956, 58032, 60619, 65282, 67704, 74608, 83934, 97923, 101556, 111912, 121238, 130564, 135408, 144553, 167868, 181857, 195846, 203112, 223824, 242476, 261128, 289106, 293769, 335736, 363714, 391692, 406224, 424333, 433659, 484952, 522256, 545571, 578212, 587538, 671472, 727428, 783384, 848666, 867318, 969904, 1011871, 1091142, 1156424, 1175076, 1272999, 1300977, 1454856, 1566768, 1697332, 1734636, 1879189, 2023742, 2182284, 2312848, 2350152, 2545998, 2601954, 2909712, 3035613, 3394664, 3469272, 3758378, 3818997, 4047484, 4364568, 4700304, 5091996, 5203908, 5637567, 6071226, 6789328, 6938544, 7516756, 7637994, 8094968, 8729136, 9106839, 10183992, 10407816, 11275134, 12142452, 13154323, 15033512, 15275988, 16189936, 16912701, 18213678, 20367984, 20815632, 22550268, 24284904, 26308646, 30067024, 30551976, 33825402, 36427356, 39462969, 45100536, 48569808, 52617292, 61103952, 67650804, 72854712, 78925938, 90201072, 105234584, 118388907, 135301608, 145709424, 157851876, 210469168, 236777814, 270603216, 315703752, 473555628, 631407504, 947111256, 1894222512]

約数ペア:

[(1, 1894222512), (2, 947111256), (3, 631407504), (4, 473555628), (6, 315703752), (7, 270603216), (8, 236777814), (9, 210469168), (12, 157851876), (13, 145709424), (14, 135301608), (16, 118388907), (18, 105234584), (21, 90201072), (24, 78925938), (26, 72854712), (28, 67650804), (31, 61103952), (36, 52617292), (39, 48569808), (42, 45100536), (48, 39462969), (52, 36427356), (56, 33825402), (62, 30551976), (63, 30067024), (72, 26308646), (78, 24284904), (84, 22550268), (91, 20815632), (93, 20367984), (104, 18213678), (112, 16912701), (117, 16189936), (124, 15275988), (126, 15033512), (144, 13154323), (156, 12142452), (168, 11275134), (182, 10407816), (186, 10183992), (208, 9106839), (217, 8729136), (234, 8094968), (248, 7637994), (252, 7516756), (273, 6938544), (279, 6789328), (312, 6071226), (336, 5637567), (364, 5203908), (372, 5091996), (403, 4700304), (434, 4364568), (468, 4047484), (496, 3818997), (504, 3758378), (546, 3469272), (558, 3394664), (624, 3035613), (651, 2909712), (728, 2601954), (744, 2545998), (806, 2350152), (819, 2312848), (868, 2182284), (936, 2023742), (1008, 1879189), (1092, 1734636), (1116, 1697332), (1209, 1566768), (1302, 1454856), (1456, 1300977), (1488, 1272999), (1612, 1175076), (1638, 1156424), (1736, 1091142), (1872, 1011871), (1953, 969904), (2184, 867318), (2232, 848666), (2418, 783384), (2604, 727428), (2821, 671472), (3224, 587538), (3276, 578212), (3472, 545571), (3627, 522256), (3906, 484952), (4368, 433659), (4464, 424333), (4663, 406224), (4836, 391692), (5208, 363714), (5642, 335736), (6448, 293769), (6552, 289106), (7254, 261128), (7812, 242476), (8463, 223824), (9326, 203112), (9672, 195846), (10416, 181857), (11284, 167868), (13104, 144553), (13989, 135408), (14508, 130564), (15624, 121238), (16926, 111912), (18652, 101556), (19344, 97923), (22568, 83934), (25389, 74608), (27978, 67704), (29016, 65282), (31248, 60619), (32641, 58032), (33852, 55956), (37304, 50778), (41967, 45136)]