492725504

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 1042440000

約数和(自身を除く): 549714496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 184, 256, 268, 368, 536, 736, 1072, 1249, 1472, 1541, 2144, 2498, 2944, 3082, 4288, 4996, 5888, 6164, 8576, 9992, 12328, 17152, 19984, 24656, 28727, 39968, 49312, 57454, 79936, 83683, 98624, 114908, 159872, 167366, 197248, 229816, 319744, 334732, 394496, 459632, 669464, 919264, 1338928, 1838528, 1924709, 2677856, 3677056, 3849418, 5355712, 7354112, 7698836, 10711424, 15397672, 21422848, 30795344, 61590688, 123181376, 246362752, 492725504]

約数ペア:

[(1, 492725504), (2, 246362752), (4, 123181376), (8, 61590688), (16, 30795344), (23, 21422848), (32, 15397672), (46, 10711424), (64, 7698836), (67, 7354112), (92, 5355712), (128, 3849418), (134, 3677056), (184, 2677856), (256, 1924709), (268, 1838528), (368, 1338928), (536, 919264), (736, 669464), (1072, 459632), (1249, 394496), (1472, 334732), (1541, 319744), (2144, 229816), (2498, 197248), (2944, 167366), (3082, 159872), (4288, 114908), (4996, 98624), (5888, 83683), (6164, 79936), (8576, 57454), (9992, 49312), (12328, 39968), (17152, 28727), (19984, 24656)]