488911248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1642

約数の個数: 160

約数和(自身を含む): 1619896320

約数和(自身を除く): 1130985072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 214, 216, 252, 321, 336, 378, 428, 432, 504, 642, 749, 756, 856, 963, 1008, 1284, 1498, 1511, 1512, 1712, 1926, 2247, 2568, 2889, 2996, 3022, 3024, 3852, 4494, 4533, 5136, 5778, 5992, 6044, 6741, 7704, 8988, 9066, 10577, 11556, 11984, 12088, 13482, 13599, 15408, 17976, 18132, 20223, 21154, 23112, 24176, 26964, 27198, 31731, 35952, 36264, 40446, 40797, 42308, 46224, 53928, 54396, 63462, 72528, 80892, 81594, 84616, 95193, 107856, 108792, 126924, 161677, 161784, 163188, 169232, 190386, 217584, 253848, 285579, 323354, 323568, 326376, 380772, 485031, 507696, 571158, 646708, 652752, 761544, 970062, 1131739, 1142316, 1293416, 1455093, 1523088, 1940124, 2263478, 2284632, 2586832, 2910186, 3395217, 3880248, 4365279, 4526956, 4569264, 5820372, 6790434, 7760496, 8730558, 9053912, 10185651, 11640744, 13580868, 17461116, 18107824, 20371302, 23281488, 27161736, 30556953, 34922232, 40742604, 54323472, 61113906, 69844464, 81485208, 122227812, 162970416, 244455624, 488911248]

約数ペア:

[(1, 488911248), (2, 244455624), (3, 162970416), (4, 122227812), (6, 81485208), (7, 69844464), (8, 61113906), (9, 54323472), (12, 40742604), (14, 34922232), (16, 30556953), (18, 27161736), (21, 23281488), (24, 20371302), (27, 18107824), (28, 17461116), (36, 13580868), (42, 11640744), (48, 10185651), (54, 9053912), (56, 8730558), (63, 7760496), (72, 6790434), (84, 5820372), (107, 4569264), (108, 4526956), (112, 4365279), (126, 3880248), (144, 3395217), (168, 2910186), (189, 2586832), (214, 2284632), (216, 2263478), (252, 1940124), (321, 1523088), (336, 1455093), (378, 1293416), (428, 1142316), (432, 1131739), (504, 970062), (642, 761544), (749, 652752), (756, 646708), (856, 571158), (963, 507696), (1008, 485031), (1284, 380772), (1498, 326376), (1511, 323568), (1512, 323354), (1712, 285579), (1926, 253848), (2247, 217584), (2568, 190386), (2889, 169232), (2996, 163188), (3022, 161784), (3024, 161677), (3852, 126924), (4494, 108792), (4533, 107856), (5136, 95193), (5778, 84616), (5992, 81594), (6044, 80892), (6741, 72528), (7704, 63462), (8988, 54396), (9066, 53928), (10577, 46224), (11556, 42308), (11984, 40797), (12088, 40446), (13482, 36264), (13599, 35952), (15408, 31731), (17976, 27198), (18132, 26964), (20223, 24176), (21154, 23112)]