331758336

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1120831488

約数和(自身を除く): 789073152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 101, 104, 112, 128, 141, 156, 168, 182, 188, 192, 202, 208, 224, 256, 273, 282, 303, 312, 329, 336, 364, 376, 384, 404, 416, 448, 546, 564, 606, 611, 624, 658, 672, 707, 728, 752, 768, 808, 832, 896, 987, 1092, 1128, 1212, 1222, 1248, 1313, 1316, 1344, 1414, 1456, 1504, 1616, 1664, 1792, 1833, 1974, 2121, 2184, 2256, 2424, 2444, 2496, 2626, 2632, 2688, 2828, 2912, 3008, 3232, 3328, 3666, 3939, 3948, 4242, 4277, 4368, 4512, 4747, 4848, 4888, 4992, 5252, 5264, 5376, 5656, 5824, 6016, 6464, 7332, 7878, 7896, 8484, 8554, 8736, 9024, 9191, 9494, 9696, 9776, 9984, 10504, 10528, 11312, 11648, 12032, 12831, 12928, 14241, 14664, 15756, 15792, 16968, 17108, 17472, 18048, 18382, 18988, 19392, 19552, 21008, 21056, 22624, 23296, 25662, 25856, 27573, 28482, 29328, 31512, 31584, 33229, 33936, 34216, 34944, 36096, 36764, 37976, 38784, 39104, 42016, 42112, 45248, 51324, 55146, 56964, 58656, 61711, 63024, 63168, 66458, 67872, 68432, 69888, 73528, 75952, 77568, 78208, 84032, 84224, 90496, 99687, 102648, 110292, 113928, 117312, 123422, 126048, 126336, 132916, 135744, 136864, 147056, 151904, 156416, 168064, 180992, 185133, 199374, 205296, 220584, 227856, 234624, 246844, 252096, 252672, 265832, 271488, 273728, 294112, 303808, 336128, 370266, 398748, 410592, 431977, 441168, 455712, 469248, 493688, 504192, 531664, 542976, 547456, 588224, 607616, 740532, 797496, 821184, 863954, 882336, 911424, 987376, 1008384, 1063328, 1094912, 1176448, 1215232, 1295931, 1481064, 1594992, 1642368, 1727908, 1764672, 1822848, 1974752, 2126656, 2352896, 2591862, 2962128, 3189984, 3284736, 3455816, 3529344, 3645696, 3949504, 4253312, 5183724, 5924256, 6379968, 6911632, 7058688, 7899008, 8506624, 10367448, 11848512, 12759936, 13823264, 15798016, 20734896, 23697024, 25519872, 27646528, 41469792, 47394048, 55293056, 82939584, 110586112, 165879168, 331758336]

約数ペア:

[(1, 331758336), (2, 165879168), (3, 110586112), (4, 82939584), (6, 55293056), (7, 47394048), (8, 41469792), (12, 27646528), (13, 25519872), (14, 23697024), (16, 20734896), (21, 15798016), (24, 13823264), (26, 12759936), (28, 11848512), (32, 10367448), (39, 8506624), (42, 7899008), (47, 7058688), (48, 6911632), (52, 6379968), (56, 5924256), (64, 5183724), (78, 4253312), (84, 3949504), (91, 3645696), (94, 3529344), (96, 3455816), (101, 3284736), (104, 3189984), (112, 2962128), (128, 2591862), (141, 2352896), (156, 2126656), (168, 1974752), (182, 1822848), (188, 1764672), (192, 1727908), (202, 1642368), (208, 1594992), (224, 1481064), (256, 1295931), (273, 1215232), (282, 1176448), (303, 1094912), (312, 1063328), (329, 1008384), (336, 987376), (364, 911424), (376, 882336), (384, 863954), (404, 821184), (416, 797496), (448, 740532), (546, 607616), (564, 588224), (606, 547456), (611, 542976), (624, 531664), (658, 504192), (672, 493688), (707, 469248), (728, 455712), (752, 441168), (768, 431977), (808, 410592), (832, 398748), (896, 370266), (987, 336128), (1092, 303808), (1128, 294112), (1212, 273728), (1222, 271488), (1248, 265832), (1313, 252672), (1316, 252096), (1344, 246844), (1414, 234624), (1456, 227856), (1504, 220584), (1616, 205296), (1664, 199374), (1792, 185133), (1833, 180992), (1974, 168064), (2121, 156416), (2184, 151904), (2256, 147056), (2424, 136864), (2444, 135744), (2496, 132916), (2626, 126336), (2632, 126048), (2688, 123422), (2828, 117312), (2912, 113928), (3008, 110292), (3232, 102648), (3328, 99687), (3666, 90496), (3939, 84224), (3948, 84032), (4242, 78208), (4277, 77568), (4368, 75952), (4512, 73528), (4747, 69888), (4848, 68432), (4888, 67872), (4992, 66458), (5252, 63168), (5264, 63024), (5376, 61711), (5656, 58656), (5824, 56964), (6016, 55146), (6464, 51324), (7332, 45248), (7878, 42112), (7896, 42016), (8484, 39104), (8554, 38784), (8736, 37976), (9024, 36764), (9191, 36096), (9494, 34944), (9696, 34216), (9776, 33936), (9984, 33229), (10504, 31584), (10528, 31512), (11312, 29328), (11648, 28482), (12032, 27573), (12831, 25856), (12928, 25662), (14241, 23296), (14664, 22624), (15756, 21056), (15792, 21008), (16968, 19552), (17108, 19392), (17472, 18988), (18048, 18382)]