285308496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6211}}^1$

素因数の和:6265

約数の個数: 120

約数和(自身を含む): 901236960

約数和(自身を除く): 615928464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 5104, 5742, 6211, 7656, 11484, 12422, 15312, 18633, 22968, 24844, 37266, 45936, 49688, 55899, 68321, 74532, 99376, 111798, 136642, 149064, 180119, 204963, 223596, 273284, 298128, 360238, 409926, 447192, 540357, 546568, 614889, 720476, 819852, 894384, 1080714, 1093136, 1229778, 1440952, 1621071, 1639704, 1981309, 2161428, 2459556, 2881904, 3242142, 3279408, 3962618, 4322856, 4919112, 5943927, 6484284, 7925236, 8645712, 9838224, 11887854, 12968568, 15850472, 17831781, 23775708, 25937136, 31700944, 35663562, 47551416, 71327124, 95102832, 142654248, 285308496]

約数ペア:

[(1, 285308496), (2, 142654248), (3, 95102832), (4, 71327124), (6, 47551416), (8, 35663562), (9, 31700944), (11, 25937136), (12, 23775708), (16, 17831781), (18, 15850472), (22, 12968568), (24, 11887854), (29, 9838224), (33, 8645712), (36, 7925236), (44, 6484284), (48, 5943927), (58, 4919112), (66, 4322856), (72, 3962618), (87, 3279408), (88, 3242142), (99, 2881904), (116, 2459556), (132, 2161428), (144, 1981309), (174, 1639704), (176, 1621071), (198, 1440952), (232, 1229778), (261, 1093136), (264, 1080714), (319, 894384), (348, 819852), (396, 720476), (464, 614889), (522, 546568), (528, 540357), (638, 447192), (696, 409926), (792, 360238), (957, 298128), (1044, 273284), (1276, 223596), (1392, 204963), (1584, 180119), (1914, 149064), (2088, 136642), (2552, 111798), (2871, 99376), (3828, 74532), (4176, 68321), (5104, 55899), (5742, 49688), (6211, 45936), (7656, 37266), (11484, 24844), (12422, 22968), (15312, 18633)]