1478672224

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{17959}}^1$

素因数の和:18083

約数の個数: 48

約数和(自身を含む): 3041418240

約数和(自身を除く): 1562746016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 2573, 2656, 5146, 10292, 17959, 20584, 35918, 41168, 71836, 82336, 143672, 287344, 556729, 574688, 1113458, 1490597, 2226916, 2981194, 4453832, 5962388, 8907664, 11924776, 17815328, 23849552, 46208507, 47699104, 92417014, 184834028, 369668056, 739336112, 1478672224]

約数ペア:

[(1, 1478672224), (2, 739336112), (4, 369668056), (8, 184834028), (16, 92417014), (31, 47699104), (32, 46208507), (62, 23849552), (83, 17815328), (124, 11924776), (166, 8907664), (248, 5962388), (332, 4453832), (496, 2981194), (664, 2226916), (992, 1490597), (1328, 1113458), (2573, 574688), (2656, 556729), (5146, 287344), (10292, 143672), (17959, 82336), (20584, 71836), (35918, 41168)]