487612632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 1401624000

約数和(自身を除く): 914011368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 149, 156, 204, 221, 298, 312, 408, 442, 447, 596, 617, 663, 884, 894, 1192, 1234, 1326, 1768, 1788, 1851, 1937, 2468, 2533, 2652, 3576, 3702, 3874, 4936, 5066, 5304, 5811, 7404, 7599, 7748, 8021, 10132, 10489, 11622, 14808, 15198, 15496, 16042, 20264, 20978, 23244, 24063, 30396, 31467, 32084, 32929, 41956, 46488, 48126, 60792, 62934, 64168, 65858, 83912, 91933, 96252, 98787, 125868, 131716, 136357, 183866, 192504, 197574, 251736, 263432, 272714, 275799, 367732, 395148, 409071, 545428, 551598, 735464, 790296, 818142, 1090856, 1103196, 1195129, 1562861, 1636284, 2206392, 2390258, 3125722, 3272568, 3585387, 4688583, 4780516, 6251444, 7170774, 9377166, 9561032, 12502888, 14341548, 18754332, 20317193, 28683096, 37508664, 40634386, 60951579, 81268772, 121903158, 162537544, 243806316, 487612632]

約数ペア:

[(1, 487612632), (2, 243806316), (3, 162537544), (4, 121903158), (6, 81268772), (8, 60951579), (12, 40634386), (13, 37508664), (17, 28683096), (24, 20317193), (26, 18754332), (34, 14341548), (39, 12502888), (51, 9561032), (52, 9377166), (68, 7170774), (78, 6251444), (102, 4780516), (104, 4688583), (136, 3585387), (149, 3272568), (156, 3125722), (204, 2390258), (221, 2206392), (298, 1636284), (312, 1562861), (408, 1195129), (442, 1103196), (447, 1090856), (596, 818142), (617, 790296), (663, 735464), (884, 551598), (894, 545428), (1192, 409071), (1234, 395148), (1326, 367732), (1768, 275799), (1788, 272714), (1851, 263432), (1937, 251736), (2468, 197574), (2533, 192504), (2652, 183866), (3576, 136357), (3702, 131716), (3874, 125868), (4936, 98787), (5066, 96252), (5304, 91933), (5811, 83912), (7404, 65858), (7599, 64168), (7748, 62934), (8021, 60792), (10132, 48126), (10489, 46488), (11622, 41956), (14808, 32929), (15198, 32084), (15496, 31467), (16042, 30396), (20264, 24063), (20978, 23244)]