481026924

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 180

約数和(自身を含む): 1500511320

約数和(自身を除く): 1019484396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 189, 196, 246, 252, 287, 294, 324, 369, 378, 441, 492, 567, 574, 588, 738, 739, 756, 861, 882, 1107, 1134, 1148, 1323, 1476, 1478, 1722, 1764, 2009, 2214, 2217, 2268, 2583, 2646, 2956, 3321, 3444, 3969, 4018, 4428, 4434, 5166, 5173, 5292, 6027, 6642, 6651, 7749, 7938, 8036, 8868, 10332, 10346, 12054, 13284, 13302, 15498, 15519, 15876, 18081, 19953, 20692, 23247, 24108, 26604, 30299, 30996, 31038, 36162, 36211, 39906, 46494, 46557, 54243, 59859, 60598, 62076, 72324, 72422, 79812, 90897, 92988, 93114, 108486, 108633, 119718, 121196, 139671, 144844, 162729, 181794, 186228, 212093, 216972, 217266, 239436, 272691, 279342, 325458, 325899, 363588, 419013, 424186, 434532, 545382, 558684, 636279, 650916, 651798, 818073, 838026, 848372, 977697, 1090764, 1272558, 1303596, 1484651, 1636146, 1676052, 1908837, 1955394, 2454219, 2545116, 2933091, 2969302, 3272292, 3817674, 3910788, 4453953, 4908438, 5726511, 5866182, 5938604, 7635348, 8907906, 9816876, 11453022, 11732364, 13361859, 17179533, 17815812, 22906044, 26723718, 34359066, 40085577, 53447436, 68718132, 80171154, 120256731, 160342308, 240513462, 481026924]

約数ペア:

[(1, 481026924), (2, 240513462), (3, 160342308), (4, 120256731), (6, 80171154), (7, 68718132), (9, 53447436), (12, 40085577), (14, 34359066), (18, 26723718), (21, 22906044), (27, 17815812), (28, 17179533), (36, 13361859), (41, 11732364), (42, 11453022), (49, 9816876), (54, 8907906), (63, 7635348), (81, 5938604), (82, 5866182), (84, 5726511), (98, 4908438), (108, 4453953), (123, 3910788), (126, 3817674), (147, 3272292), (162, 2969302), (164, 2933091), (189, 2545116), (196, 2454219), (246, 1955394), (252, 1908837), (287, 1676052), (294, 1636146), (324, 1484651), (369, 1303596), (378, 1272558), (441, 1090764), (492, 977697), (567, 848372), (574, 838026), (588, 818073), (738, 651798), (739, 650916), (756, 636279), (861, 558684), (882, 545382), (1107, 434532), (1134, 424186), (1148, 419013), (1323, 363588), (1476, 325899), (1478, 325458), (1722, 279342), (1764, 272691), (2009, 239436), (2214, 217266), (2217, 216972), (2268, 212093), (2583, 186228), (2646, 181794), (2956, 162729), (3321, 144844), (3444, 139671), (3969, 121196), (4018, 119718), (4428, 108633), (4434, 108486), (5166, 93114), (5173, 92988), (5292, 90897), (6027, 79812), (6642, 72422), (6651, 72324), (7749, 62076), (7938, 60598), (8036, 59859), (8868, 54243), (10332, 46557), (10346, 46494), (12054, 39906), (13284, 36211), (13302, 36162), (15498, 31038), (15519, 30996), (15876, 30299), (18081, 26604), (19953, 24108), (20692, 23247)]