486752868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 1593446400

約数和(自身を除く): 1106693532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 49, 54, 57, 63, 76, 84, 94, 98, 103, 108, 114, 126, 133, 141, 147, 171, 188, 189, 196, 206, 228, 252, 266, 282, 294, 309, 329, 342, 378, 399, 412, 423, 441, 513, 532, 564, 588, 618, 658, 684, 721, 756, 798, 846, 882, 893, 927, 931, 987, 1026, 1197, 1236, 1269, 1316, 1323, 1442, 1596, 1692, 1764, 1786, 1854, 1862, 1957, 1974, 2052, 2163, 2303, 2394, 2538, 2646, 2679, 2781, 2793, 2884, 2961, 3572, 3591, 3708, 3724, 3914, 3948, 4326, 4606, 4788, 4841, 5047, 5076, 5292, 5358, 5562, 5586, 5871, 5922, 6251, 6489, 6909, 7182, 7828, 8037, 8379, 8652, 8883, 9212, 9682, 10094, 10716, 11124, 11172, 11742, 11844, 12502, 12978, 13699, 13818, 14364, 14523, 15141, 16074, 16758, 17613, 17766, 18753, 19364, 19467, 20188, 20727, 23484, 24111, 25004, 25137, 25956, 27398, 27636, 29046, 30282, 32148, 33516, 33887, 35226, 35532, 37506, 38934, 41097, 41454, 43569, 43757, 45423, 48222, 50274, 52839, 54796, 56259, 58092, 60564, 62181, 67774, 70452, 75012, 77868, 82194, 82908, 87138, 87514, 90846, 91979, 95893, 96444, 100548, 101661, 105678, 112518, 123291, 124362, 130707, 131271, 135548, 136269, 164388, 168777, 174276, 175028, 181692, 183958, 191786, 203322, 211356, 225036, 237209, 246582, 248724, 261414, 262542, 272538, 275937, 287679, 304983, 337554, 367916, 369873, 383572, 393813, 406644, 474418, 493164, 522828, 525084, 545076, 551874, 575358, 609966, 643853, 675108, 711627, 739746, 787626, 827811, 863037, 914949, 948836, 1103748, 1150716, 1181439, 1219932, 1287706, 1423254, 1479492, 1575252, 1655622, 1726074, 1829898, 1931559, 2134881, 2362878, 2483433, 2575412, 2589111, 2846508, 3311244, 3452148, 3659796, 3863118, 4269762, 4506971, 4725756, 4966866, 5178222, 5794677, 6404643, 7726236, 8539524, 9013942, 9933732, 10356444, 11589354, 12809286, 13520913, 17384031, 18027884, 23178708, 25618572, 27041826, 34768062, 40562739, 54083652, 69536124, 81125478, 121688217, 162250956, 243376434, 486752868]

約数ペア:

[(1, 486752868), (2, 243376434), (3, 162250956), (4, 121688217), (6, 81125478), (7, 69536124), (9, 54083652), (12, 40562739), (14, 34768062), (18, 27041826), (19, 25618572), (21, 23178708), (27, 18027884), (28, 17384031), (36, 13520913), (38, 12809286), (42, 11589354), (47, 10356444), (49, 9933732), (54, 9013942), (57, 8539524), (63, 7726236), (76, 6404643), (84, 5794677), (94, 5178222), (98, 4966866), (103, 4725756), (108, 4506971), (114, 4269762), (126, 3863118), (133, 3659796), (141, 3452148), (147, 3311244), (171, 2846508), (188, 2589111), (189, 2575412), (196, 2483433), (206, 2362878), (228, 2134881), (252, 1931559), (266, 1829898), (282, 1726074), (294, 1655622), (309, 1575252), (329, 1479492), (342, 1423254), (378, 1287706), (399, 1219932), (412, 1181439), (423, 1150716), (441, 1103748), (513, 948836), (532, 914949), (564, 863037), (588, 827811), (618, 787626), (658, 739746), (684, 711627), (721, 675108), (756, 643853), (798, 609966), (846, 575358), (882, 551874), (893, 545076), (927, 525084), (931, 522828), (987, 493164), (1026, 474418), (1197, 406644), (1236, 393813), (1269, 383572), (1316, 369873), (1323, 367916), (1442, 337554), (1596, 304983), (1692, 287679), (1764, 275937), (1786, 272538), (1854, 262542), (1862, 261414), (1957, 248724), (1974, 246582), (2052, 237209), (2163, 225036), (2303, 211356), (2394, 203322), (2538, 191786), (2646, 183958), (2679, 181692), (2781, 175028), (2793, 174276), (2884, 168777), (2961, 164388), (3572, 136269), (3591, 135548), (3708, 131271), (3724, 130707), (3914, 124362), (3948, 123291), (4326, 112518), (4606, 105678), (4788, 101661), (4841, 100548), (5047, 96444), (5076, 95893), (5292, 91979), (5358, 90846), (5562, 87514), (5586, 87138), (5871, 82908), (5922, 82194), (6251, 77868), (6489, 75012), (6909, 70452), (7182, 67774), (7828, 62181), (8037, 60564), (8379, 58092), (8652, 56259), (8883, 54796), (9212, 52839), (9682, 50274), (10094, 48222), (10716, 45423), (11124, 43757), (11172, 43569), (11742, 41454), (11844, 41097), (12502, 38934), (12978, 37506), (13699, 35532), (13818, 35226), (14364, 33887), (14523, 33516), (15141, 32148), (16074, 30282), (16758, 29046), (17613, 27636), (17766, 27398), (18753, 25956), (19364, 25137), (19467, 25004), (20188, 24111), (20727, 23484)]