460631808

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^4$

素因数の和:81

約数の個数: 270

約数和(自身を含む): 1644328504

約数和(自身を除く): 1183696696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 338, 364, 384, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 768, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1664, 1792, 1872, 2016, 2028, 2184, 2197, 2304, 2366, 2496, 2688, 2704, 2912, 3042, 3276, 3328, 3549, 3744, 4032, 4056, 4368, 4394, 4732, 4992, 5376, 5408, 5824, 6084, 6552, 6591, 7098, 7488, 8064, 8112, 8736, 8788, 9464, 9984, 10647, 10816, 11648, 12168, 13104, 13182, 14196, 14976, 15379, 16128, 16224, 17472, 17576, 18928, 19773, 21294, 21632, 23296, 24336, 26208, 26364, 28392, 28561, 29952, 30758, 32448, 34944, 35152, 37856, 39546, 42588, 43264, 46137, 48672, 52416, 52728, 56784, 57122, 61516, 64896, 69888, 70304, 75712, 79092, 85176, 85683, 92274, 97344, 104832, 105456, 113568, 114244, 123032, 129792, 138411, 140608, 151424, 158184, 170352, 171366, 184548, 194688, 199927, 209664, 210912, 227136, 228488, 246064, 257049, 276822, 281216, 302848, 316368, 340704, 342732, 369096, 389376, 399854, 421824, 454272, 456976, 492128, 514098, 553644, 562432, 599781, 632736, 681408, 685464, 738192, 799708, 843648, 908544, 913952, 984256, 1028196, 1107288, 1199562, 1265472, 1362816, 1370928, 1476384, 1599416, 1687296, 1799343, 1827904, 1968512, 2056392, 2214576, 2399124, 2530944, 2725632, 2741856, 2952768, 3198832, 3598686, 3655808, 3937024, 4112784, 4429152, 4798248, 5061888, 5483712, 5905536, 6397664, 7197372, 7311616, 8225568, 8858304, 9596496, 10967424, 11811072, 12795328, 14394744, 16451136, 17716608, 19192992, 21934848, 25590656, 28789488, 32902272, 35433216, 38385984, 51181312, 57578976, 65804544, 76771968, 115157952, 153543936, 230315904, 460631808]

約数ペア:

[(1, 460631808), (2, 230315904), (3, 153543936), (4, 115157952), (6, 76771968), (7, 65804544), (8, 57578976), (9, 51181312), (12, 38385984), (13, 35433216), (14, 32902272), (16, 28789488), (18, 25590656), (21, 21934848), (24, 19192992), (26, 17716608), (28, 16451136), (32, 14394744), (36, 12795328), (39, 11811072), (42, 10967424), (48, 9596496), (52, 8858304), (56, 8225568), (63, 7311616), (64, 7197372), (72, 6397664), (78, 5905536), (84, 5483712), (91, 5061888), (96, 4798248), (104, 4429152), (112, 4112784), (117, 3937024), (126, 3655808), (128, 3598686), (144, 3198832), (156, 2952768), (168, 2741856), (169, 2725632), (182, 2530944), (192, 2399124), (208, 2214576), (224, 2056392), (234, 1968512), (252, 1827904), (256, 1799343), (273, 1687296), (288, 1599416), (312, 1476384), (336, 1370928), (338, 1362816), (364, 1265472), (384, 1199562), (416, 1107288), (448, 1028196), (468, 984256), (504, 913952), (507, 908544), (546, 843648), (576, 799708), (624, 738192), (672, 685464), (676, 681408), (728, 632736), (768, 599781), (819, 562432), (832, 553644), (896, 514098), (936, 492128), (1008, 456976), (1014, 454272), (1092, 421824), (1152, 399854), (1183, 389376), (1248, 369096), (1344, 342732), (1352, 340704), (1456, 316368), (1521, 302848), (1638, 281216), (1664, 276822), (1792, 257049), (1872, 246064), (2016, 228488), (2028, 227136), (2184, 210912), (2197, 209664), (2304, 199927), (2366, 194688), (2496, 184548), (2688, 171366), (2704, 170352), (2912, 158184), (3042, 151424), (3276, 140608), (3328, 138411), (3549, 129792), (3744, 123032), (4032, 114244), (4056, 113568), (4368, 105456), (4394, 104832), (4732, 97344), (4992, 92274), (5376, 85683), (5408, 85176), (5824, 79092), (6084, 75712), (6552, 70304), (6591, 69888), (7098, 64896), (7488, 61516), (8064, 57122), (8112, 56784), (8736, 52728), (8788, 52416), (9464, 48672), (9984, 46137), (10647, 43264), (10816, 42588), (11648, 39546), (12168, 37856), (13104, 35152), (13182, 34944), (14196, 32448), (14976, 30758), (15379, 29952), (16128, 28561), (16224, 28392), (17472, 26364), (17576, 26208), (18928, 24336), (19773, 23296), (21294, 21632)]