385080576

素因数分解:

$2^8\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2227

約数の個数: 72

約数和(自身を含む): 1029391104

約数和(自身を除く): 644310528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 384, 514, 768, 771, 1028, 1542, 1951, 2056, 3084, 3902, 4112, 5853, 6168, 7804, 8224, 11706, 12336, 15608, 16448, 23412, 24672, 31216, 32896, 46824, 49344, 62432, 65792, 93648, 98688, 124864, 187296, 197376, 249728, 374592, 499456, 501407, 749184, 1002814, 1498368, 1504221, 2005628, 3008442, 4011256, 6016884, 8022512, 12033768, 16045024, 24067536, 32090048, 48135072, 64180096, 96270144, 128360192, 192540288, 385080576]

約数ペア:

[(1, 385080576), (2, 192540288), (3, 128360192), (4, 96270144), (6, 64180096), (8, 48135072), (12, 32090048), (16, 24067536), (24, 16045024), (32, 12033768), (48, 8022512), (64, 6016884), (96, 4011256), (128, 3008442), (192, 2005628), (256, 1504221), (257, 1498368), (384, 1002814), (514, 749184), (768, 501407), (771, 499456), (1028, 374592), (1542, 249728), (1951, 197376), (2056, 187296), (3084, 124864), (3902, 98688), (4112, 93648), (5853, 65792), (6168, 62432), (7804, 49344), (8224, 46824), (11706, 32896), (12336, 31216), (15608, 24672), (16448, 23412)]