489713952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1995

約数の個数: 192

約数和(自身を含む): 1637556480

約数和(自身を除く): 1147842528

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, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 812, 928, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 1933, 2184, 2262, 2436, 2639, 2784, 2912, 3016, 3248, 3866, 4368, 4524, 4872, 5278, 5799, 6032, 6496, 7732, 7917, 8736, 9048, 9744, 10556, 11598, 12064, 13531, 15464, 15834, 18096, 19488, 21112, 23196, 25129, 27062, 30928, 31668, 36192, 40593, 42224, 46392, 50258, 54124, 56057, 61856, 63336, 75387, 81186, 84448, 92784, 100516, 108248, 112114, 126672, 150774, 162372, 168171, 175903, 185568, 201032, 216496, 224228, 253344, 301548, 324744, 336342, 351806, 392399, 402064, 432992, 448456, 527709, 603096, 649488, 672684, 703612, 728741, 784798, 804128, 896912, 1055418, 1177197, 1206192, 1298976, 1345368, 1407224, 1457482, 1569596, 1793824, 2110836, 2186223, 2354394, 2412384, 2690736, 2814448, 2914964, 3139192, 4221672, 4372446, 4708788, 5101187, 5381472, 5628896, 5829928, 6278384, 8443344, 8744892, 9417576, 10202374, 11659856, 12556768, 15303561, 16886688, 17489784, 18835152, 20404748, 23319712, 30607122, 34979568, 37670304, 40809496, 61214244, 69959136, 81618992, 122428488, 163237984, 244856976, 489713952]

約数ペア:

[(1, 489713952), (2, 244856976), (3, 163237984), (4, 122428488), (6, 81618992), (7, 69959136), (8, 61214244), (12, 40809496), (13, 37670304), (14, 34979568), (16, 30607122), (21, 23319712), (24, 20404748), (26, 18835152), (28, 17489784), (29, 16886688), (32, 15303561), (39, 12556768), (42, 11659856), (48, 10202374), (52, 9417576), (56, 8744892), (58, 8443344), (78, 6278384), (84, 5829928), (87, 5628896), (91, 5381472), (96, 5101187), (104, 4708788), (112, 4372446), (116, 4221672), (156, 3139192), (168, 2914964), (174, 2814448), (182, 2690736), (203, 2412384), (208, 2354394), (224, 2186223), (232, 2110836), (273, 1793824), (312, 1569596), (336, 1457482), (348, 1407224), (364, 1345368), (377, 1298976), (406, 1206192), (416, 1177197), (464, 1055418), (546, 896912), (609, 804128), (624, 784798), (672, 728741), (696, 703612), (728, 672684), (754, 649488), (812, 603096), (928, 527709), (1092, 448456), (1131, 432992), (1218, 402064), (1248, 392399), (1392, 351806), (1456, 336342), (1508, 324744), (1624, 301548), (1933, 253344), (2184, 224228), (2262, 216496), (2436, 201032), (2639, 185568), (2784, 175903), (2912, 168171), (3016, 162372), (3248, 150774), (3866, 126672), (4368, 112114), (4524, 108248), (4872, 100516), (5278, 92784), (5799, 84448), (6032, 81186), (6496, 75387), (7732, 63336), (7917, 61856), (8736, 56057), (9048, 54124), (9744, 50258), (10556, 46392), (11598, 42224), (12064, 40593), (13531, 36192), (15464, 31668), (15834, 30928), (18096, 27062), (19488, 25129), (21112, 23196)]