486961888

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3120

約数の個数: 96

約数和(自身を含む): 1180569600

約数和(自身を除く): 693607712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2576, 2852, 3049, 3472, 4991, 5152, 5704, 6098, 6944, 9982, 11408, 12196, 19964, 21343, 22816, 24392, 39928, 42686, 48784, 70127, 79856, 85372, 94519, 97568, 140254, 159712, 170744, 189038, 280508, 341488, 378076, 490889, 561016, 661633, 682976, 756152, 981778, 1122032, 1323266, 1512304, 1963556, 2173937, 2244064, 2646532, 3024608, 3927112, 4347874, 5293064, 7854224, 8695748, 10586128, 15217559, 15708448, 17391496, 21172256, 30435118, 34782992, 60870236, 69565984, 121740472, 243480944, 486961888]

約数ペア:

[(1, 486961888), (2, 243480944), (4, 121740472), (7, 69565984), (8, 60870236), (14, 34782992), (16, 30435118), (23, 21172256), (28, 17391496), (31, 15708448), (32, 15217559), (46, 10586128), (56, 8695748), (62, 7854224), (92, 5293064), (112, 4347874), (124, 3927112), (161, 3024608), (184, 2646532), (217, 2244064), (224, 2173937), (248, 1963556), (322, 1512304), (368, 1323266), (434, 1122032), (496, 981778), (644, 756152), (713, 682976), (736, 661633), (868, 561016), (992, 490889), (1288, 378076), (1426, 341488), (1736, 280508), (2576, 189038), (2852, 170744), (3049, 159712), (3472, 140254), (4991, 97568), (5152, 94519), (5704, 85372), (6098, 79856), (6944, 70127), (9982, 48784), (11408, 42686), (12196, 39928), (19964, 24392), (21343, 22816)]