495142912

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 1116460800

約数和(自身を除く): 621317888

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 709, 992, 1024, 1364, 1408, 1418, 1984, 2048, 2728, 2816, 2836, 3968, 5456, 5632, 5672, 7799, 7936, 10912, 11264, 11344, 15598, 15872, 21824, 21979, 22528, 22688, 31196, 31744, 43648, 43958, 45376, 62392, 63488, 87296, 87916, 90752, 124784, 174592, 175832, 181504, 241769, 249568, 349184, 351664, 363008, 483538, 499136, 698368, 703328, 726016, 967076, 998272, 1406656, 1452032, 1934152, 1996544, 2813312, 3868304, 3993088, 5626624, 7736608, 7986176, 11253248, 15473216, 15972352, 22506496, 30946432, 45012992, 61892864, 123785728, 247571456, 495142912]

約数ペア:

[(1, 495142912), (2, 247571456), (4, 123785728), (8, 61892864), (11, 45012992), (16, 30946432), (22, 22506496), (31, 15972352), (32, 15473216), (44, 11253248), (62, 7986176), (64, 7736608), (88, 5626624), (124, 3993088), (128, 3868304), (176, 2813312), (248, 1996544), (256, 1934152), (341, 1452032), (352, 1406656), (496, 998272), (512, 967076), (682, 726016), (704, 703328), (709, 698368), (992, 499136), (1024, 483538), (1364, 363008), (1408, 351664), (1418, 349184), (1984, 249568), (2048, 241769), (2728, 181504), (2816, 175832), (2836, 174592), (3968, 124784), (5456, 90752), (5632, 87916), (5672, 87296), (7799, 63488), (7936, 62392), (10912, 45376), (11264, 43958), (11344, 43648), (15598, 31744), (15872, 31196), (21824, 22688), (21979, 22528)]