485725344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 1440383616

約数和(自身を除く): 954658272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 67, 74, 78, 96, 104, 111, 134, 148, 156, 157, 201, 208, 222, 268, 296, 312, 314, 402, 416, 444, 471, 481, 536, 592, 624, 628, 804, 871, 888, 942, 962, 1072, 1184, 1248, 1256, 1443, 1608, 1742, 1776, 1884, 1924, 2041, 2144, 2479, 2512, 2613, 2886, 3216, 3484, 3552, 3768, 3848, 4082, 4958, 5024, 5226, 5772, 5809, 6123, 6432, 6968, 7437, 7536, 7696, 8164, 9916, 10452, 10519, 11544, 11618, 12246, 13936, 14874, 15072, 15392, 16328, 17427, 19832, 20904, 21038, 23088, 23236, 24492, 27872, 29748, 31557, 32227, 32656, 34854, 39664, 41808, 42076, 46176, 46472, 48984, 59496, 63114, 64454, 65312, 69708, 75517, 79328, 83616, 84152, 92944, 96681, 97968, 118992, 126228, 128908, 136747, 139416, 151034, 168304, 185888, 193362, 195936, 226551, 237984, 252456, 257816, 273494, 278832, 302068, 336608, 386724, 389203, 410241, 453102, 504912, 515632, 546988, 557664, 604136, 773448, 778406, 820482, 906204, 1009824, 1031264, 1093976, 1167609, 1208272, 1546896, 1556812, 1640964, 1812408, 2187952, 2335218, 2416544, 3093792, 3113624, 3281928, 3624816, 4375904, 4670436, 5059639, 6227248, 6563856, 7249632, 9340872, 10119278, 12454496, 13127712, 15178917, 18681744, 20238556, 30357834, 37363488, 40477112, 60715668, 80954224, 121431336, 161908448, 242862672, 485725344]

約数ペア:

[(1, 485725344), (2, 242862672), (3, 161908448), (4, 121431336), (6, 80954224), (8, 60715668), (12, 40477112), (13, 37363488), (16, 30357834), (24, 20238556), (26, 18681744), (32, 15178917), (37, 13127712), (39, 12454496), (48, 10119278), (52, 9340872), (67, 7249632), (74, 6563856), (78, 6227248), (96, 5059639), (104, 4670436), (111, 4375904), (134, 3624816), (148, 3281928), (156, 3113624), (157, 3093792), (201, 2416544), (208, 2335218), (222, 2187952), (268, 1812408), (296, 1640964), (312, 1556812), (314, 1546896), (402, 1208272), (416, 1167609), (444, 1093976), (471, 1031264), (481, 1009824), (536, 906204), (592, 820482), (624, 778406), (628, 773448), (804, 604136), (871, 557664), (888, 546988), (942, 515632), (962, 504912), (1072, 453102), (1184, 410241), (1248, 389203), (1256, 386724), (1443, 336608), (1608, 302068), (1742, 278832), (1776, 273494), (1884, 257816), (1924, 252456), (2041, 237984), (2144, 226551), (2479, 195936), (2512, 193362), (2613, 185888), (2886, 168304), (3216, 151034), (3484, 139416), (3552, 136747), (3768, 128908), (3848, 126228), (4082, 118992), (4958, 97968), (5024, 96681), (5226, 92944), (5772, 84152), (5809, 83616), (6123, 79328), (6432, 75517), (6968, 69708), (7437, 65312), (7536, 64454), (7696, 63114), (8164, 59496), (9916, 48984), (10452, 46472), (10519, 46176), (11544, 42076), (11618, 41808), (12246, 39664), (13936, 34854), (14874, 32656), (15072, 32227), (15392, 31557), (16328, 29748), (17427, 27872), (19832, 24492), (20904, 23236), (21038, 23088)]