495764672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6143}}^1$

素因数の和:6265

約数の個数: 56

約数和(自身を含む): 1070555136

約数和(自身を除く): 574790464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1261, 1552, 2522, 3104, 5044, 6143, 6208, 10088, 12286, 20176, 24572, 40352, 49144, 79859, 80704, 98288, 159718, 196576, 319436, 393152, 595871, 638872, 1191742, 1277744, 2383484, 2555488, 4766968, 5110976, 7746323, 9533936, 15492646, 19067872, 30985292, 38135744, 61970584, 123941168, 247882336, 495764672]

約数ペア:

[(1, 495764672), (2, 247882336), (4, 123941168), (8, 61970584), (13, 38135744), (16, 30985292), (26, 19067872), (32, 15492646), (52, 9533936), (64, 7746323), (97, 5110976), (104, 4766968), (194, 2555488), (208, 2383484), (388, 1277744), (416, 1191742), (776, 638872), (832, 595871), (1261, 393152), (1552, 319436), (2522, 196576), (3104, 159718), (5044, 98288), (6143, 80704), (6208, 79859), (10088, 49144), (12286, 40352), (20176, 24572)]