388776957952

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{6123629}}^1$

素因数の和:6123682

約数の個数: 48

約数和(自身を含む): 802440475200

約数和(自身を除く): 413663517248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 6123629, 12247258, 24494516, 48989032, 97978064, 189832499, 195956128, 379664998, 391912256, 759329996, 783824512, 1518659992, 1567649024, 3037319984, 3135298048, 6074639968, 6270596096, 12149279936, 12541192192, 24298559872, 48597119744, 97194239488, 194388478976, 388776957952]

約数ペア:

[(1, 388776957952), (2, 194388478976), (4, 97194239488), (8, 48597119744), (16, 24298559872), (31, 12541192192), (32, 12149279936), (62, 6270596096), (64, 6074639968), (124, 3135298048), (128, 3037319984), (248, 1567649024), (256, 1518659992), (496, 783824512), (512, 759329996), (992, 391912256), (1024, 379664998), (1984, 195956128), (2048, 189832499), (3968, 97978064), (7936, 48989032), (15872, 24494516), (31744, 12247258), (63488, 6123629)]