258663132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 862124032

約数和(自身を除く): 603460900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 81, 84, 91, 93, 108, 117, 124, 126, 156, 162, 182, 186, 189, 217, 234, 252, 273, 279, 283, 324, 351, 364, 372, 378, 403, 434, 468, 546, 558, 566, 567, 651, 702, 756, 806, 819, 837, 849, 868, 1053, 1092, 1116, 1132, 1134, 1209, 1302, 1404, 1612, 1638, 1674, 1698, 1953, 1981, 2106, 2268, 2418, 2457, 2511, 2547, 2604, 2821, 3276, 3348, 3396, 3627, 3679, 3906, 3962, 4212, 4836, 4914, 5022, 5094, 5642, 5859, 5943, 7254, 7358, 7371, 7641, 7812, 7924, 8463, 8773, 9828, 10044, 10188, 10881, 11037, 11284, 11718, 11886, 14508, 14716, 14742, 15282, 16926, 17546, 17577, 17829, 21762, 22074, 22923, 23436, 23772, 25389, 25753, 26319, 29484, 30564, 32643, 33111, 33852, 35092, 35154, 35658, 43524, 44148, 45846, 50778, 51506, 52638, 53487, 61411, 65286, 66222, 70308, 71316, 76167, 77259, 78957, 91692, 99333, 101556, 103012, 105276, 106974, 114049, 122822, 130572, 132444, 152334, 154518, 157914, 160461, 184233, 198666, 213948, 228098, 228501, 231777, 236871, 245644, 297999, 304668, 309036, 315828, 320922, 342147, 368466, 397332, 456196, 457002, 463554, 473742, 552699, 595998, 641844, 684294, 695331, 710613, 736932, 798343, 914004, 927108, 947484, 1026441, 1105398, 1191996, 1368588, 1390662, 1421226, 1596686, 1658097, 2052882, 2085993, 2210796, 2395029, 2781324, 2842452, 3079323, 3193372, 3316194, 4105764, 4171986, 4790058, 4974291, 6158646, 6632388, 7185087, 8343972, 9237969, 9580116, 9948582, 12317292, 14370174, 18475938, 19897164, 21555261, 28740348, 36951876, 43110522, 64665783, 86221044, 129331566, 258663132]

約数ペア:

[(1, 258663132), (2, 129331566), (3, 86221044), (4, 64665783), (6, 43110522), (7, 36951876), (9, 28740348), (12, 21555261), (13, 19897164), (14, 18475938), (18, 14370174), (21, 12317292), (26, 9948582), (27, 9580116), (28, 9237969), (31, 8343972), (36, 7185087), (39, 6632388), (42, 6158646), (52, 4974291), (54, 4790058), (62, 4171986), (63, 4105764), (78, 3316194), (81, 3193372), (84, 3079323), (91, 2842452), (93, 2781324), (108, 2395029), (117, 2210796), (124, 2085993), (126, 2052882), (156, 1658097), (162, 1596686), (182, 1421226), (186, 1390662), (189, 1368588), (217, 1191996), (234, 1105398), (252, 1026441), (273, 947484), (279, 927108), (283, 914004), (324, 798343), (351, 736932), (364, 710613), (372, 695331), (378, 684294), (403, 641844), (434, 595998), (468, 552699), (546, 473742), (558, 463554), (566, 457002), (567, 456196), (651, 397332), (702, 368466), (756, 342147), (806, 320922), (819, 315828), (837, 309036), (849, 304668), (868, 297999), (1053, 245644), (1092, 236871), (1116, 231777), (1132, 228501), (1134, 228098), (1209, 213948), (1302, 198666), (1404, 184233), (1612, 160461), (1638, 157914), (1674, 154518), (1698, 152334), (1953, 132444), (1981, 130572), (2106, 122822), (2268, 114049), (2418, 106974), (2457, 105276), (2511, 103012), (2547, 101556), (2604, 99333), (2821, 91692), (3276, 78957), (3348, 77259), (3396, 76167), (3627, 71316), (3679, 70308), (3906, 66222), (3962, 65286), (4212, 61411), (4836, 53487), (4914, 52638), (5022, 51506), (5094, 50778), (5642, 45846), (5859, 44148), (5943, 43524), (7254, 35658), (7358, 35154), (7371, 35092), (7641, 33852), (7812, 33111), (7924, 32643), (8463, 30564), (8773, 29484), (9828, 26319), (10044, 25753), (10188, 25389), (10881, 23772), (11037, 23436), (11284, 22923), (11718, 22074), (11886, 21762), (14508, 17829), (14716, 17577), (14742, 17546), (15282, 16926)]