1389997344

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{757}}^1$

素因数の和:1418

約数の個数: 96

約数和(自身を含む): 3777532416

約数和(自身を除く): 2387535072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 617, 744, 757, 992, 1234, 1488, 1514, 1851, 2271, 2468, 2976, 3028, 3702, 4542, 4936, 6056, 7404, 9084, 9872, 12112, 14808, 18168, 19127, 19744, 23467, 24224, 29616, 36336, 38254, 46934, 57381, 59232, 70401, 72672, 76508, 93868, 114762, 140802, 153016, 187736, 229524, 281604, 306032, 375472, 459048, 467069, 563208, 612064, 750944, 918096, 934138, 1126416, 1401207, 1836192, 1868276, 2252832, 2802414, 3736552, 5604828, 7473104, 11209656, 14479139, 14946208, 22419312, 28958278, 43437417, 44838624, 57916556, 86874834, 115833112, 173749668, 231666224, 347499336, 463332448, 694998672, 1389997344]

約数ペア:

[(1, 1389997344), (2, 694998672), (3, 463332448), (4, 347499336), (6, 231666224), (8, 173749668), (12, 115833112), (16, 86874834), (24, 57916556), (31, 44838624), (32, 43437417), (48, 28958278), (62, 22419312), (93, 14946208), (96, 14479139), (124, 11209656), (186, 7473104), (248, 5604828), (372, 3736552), (496, 2802414), (617, 2252832), (744, 1868276), (757, 1836192), (992, 1401207), (1234, 1126416), (1488, 934138), (1514, 918096), (1851, 750944), (2271, 612064), (2468, 563208), (2976, 467069), (3028, 459048), (3702, 375472), (4542, 306032), (4936, 281604), (6056, 229524), (7404, 187736), (9084, 153016), (9872, 140802), (12112, 114762), (14808, 93868), (18168, 76508), (19127, 72672), (19744, 70401), (23467, 59232), (24224, 57381), (29616, 46934), (36336, 38254)]