127178688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 430133760

約数和(自身を除く): 302955072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 64, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 192, 203, 208, 224, 232, 251, 273, 312, 336, 348, 364, 377, 406, 416, 448, 464, 502, 546, 609, 624, 672, 696, 728, 753, 754, 812, 832, 928, 1004, 1092, 1131, 1218, 1248, 1344, 1392, 1456, 1506, 1508, 1624, 1757, 1856, 2008, 2184, 2262, 2436, 2496, 2639, 2784, 2912, 3012, 3016, 3248, 3263, 3514, 4016, 4368, 4524, 4872, 5271, 5278, 5568, 5824, 6024, 6032, 6496, 6526, 7028, 7279, 7917, 8032, 8736, 9048, 9744, 9789, 10542, 10556, 12048, 12064, 12992, 13052, 14056, 14558, 15834, 16064, 17472, 18096, 19488, 19578, 21084, 21112, 21837, 22841, 24096, 24128, 26104, 28112, 29116, 31668, 36192, 38976, 39156, 42168, 42224, 43674, 45682, 48192, 50953, 52208, 56224, 58232, 63336, 68523, 72384, 78312, 84336, 84448, 87348, 91364, 94627, 101906, 104416, 112448, 116464, 126672, 137046, 152859, 156624, 168672, 168896, 174696, 182728, 189254, 203812, 208832, 232928, 253344, 274092, 283881, 305718, 313248, 337344, 349392, 365456, 378508, 407624, 465856, 506688, 548184, 567762, 611436, 626496, 662389, 698784, 730912, 757016, 815248, 1096368, 1135524, 1222872, 1324778, 1397568, 1461824, 1514032, 1630496, 1987167, 2192736, 2271048, 2445744, 2649556, 3028064, 3260992, 3974334, 4385472, 4542096, 4891488, 5299112, 6056128, 7948668, 9084192, 9782976, 10598224, 15897336, 18168384, 21196448, 31794672, 42392896, 63589344, 127178688]

約数ペア:

[(1, 127178688), (2, 63589344), (3, 42392896), (4, 31794672), (6, 21196448), (7, 18168384), (8, 15897336), (12, 10598224), (13, 9782976), (14, 9084192), (16, 7948668), (21, 6056128), (24, 5299112), (26, 4891488), (28, 4542096), (29, 4385472), (32, 3974334), (39, 3260992), (42, 3028064), (48, 2649556), (52, 2445744), (56, 2271048), (58, 2192736), (64, 1987167), (78, 1630496), (84, 1514032), (87, 1461824), (91, 1397568), (96, 1324778), (104, 1222872), (112, 1135524), (116, 1096368), (156, 815248), (168, 757016), (174, 730912), (182, 698784), (192, 662389), (203, 626496), (208, 611436), (224, 567762), (232, 548184), (251, 506688), (273, 465856), (312, 407624), (336, 378508), (348, 365456), (364, 349392), (377, 337344), (406, 313248), (416, 305718), (448, 283881), (464, 274092), (502, 253344), (546, 232928), (609, 208832), (624, 203812), (672, 189254), (696, 182728), (728, 174696), (753, 168896), (754, 168672), (812, 156624), (832, 152859), (928, 137046), (1004, 126672), (1092, 116464), (1131, 112448), (1218, 104416), (1248, 101906), (1344, 94627), (1392, 91364), (1456, 87348), (1506, 84448), (1508, 84336), (1624, 78312), (1757, 72384), (1856, 68523), (2008, 63336), (2184, 58232), (2262, 56224), (2436, 52208), (2496, 50953), (2639, 48192), (2784, 45682), (2912, 43674), (3012, 42224), (3016, 42168), (3248, 39156), (3263, 38976), (3514, 36192), (4016, 31668), (4368, 29116), (4524, 28112), (4872, 26104), (5271, 24128), (5278, 24096), (5568, 22841), (5824, 21837), (6024, 21112), (6032, 21084), (6496, 19578), (6526, 19488), (7028, 18096), (7279, 17472), (7917, 16064), (8032, 15834), (8736, 14558), (9048, 14056), (9744, 13052), (9789, 12992), (10542, 12064), (10556, 12048)]