1514911968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{169681}}^1$

素因数の和:169728

約数の個数: 72

約数和(自身を含む): 4447025856

約数和(自身を除く): 2932113888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 169681, 339362, 509043, 678724, 1018086, 1357448, 1527129, 2036172, 2714896, 3054258, 4072344, 5260111, 5429792, 6108516, 8144688, 10520222, 12217032, 15780333, 16289376, 21040444, 24434064, 31560666, 42080888, 47340999, 48868128, 63121332, 84161776, 94681998, 126242664, 168323552, 189363996, 252485328, 378727992, 504970656, 757455984, 1514911968]

約数ペア:

[(1, 1514911968), (2, 757455984), (3, 504970656), (4, 378727992), (6, 252485328), (8, 189363996), (9, 168323552), (12, 126242664), (16, 94681998), (18, 84161776), (24, 63121332), (31, 48868128), (32, 47340999), (36, 42080888), (48, 31560666), (62, 24434064), (72, 21040444), (93, 16289376), (96, 15780333), (124, 12217032), (144, 10520222), (186, 8144688), (248, 6108516), (279, 5429792), (288, 5260111), (372, 4072344), (496, 3054258), (558, 2714896), (744, 2036172), (992, 1527129), (1116, 1357448), (1488, 1018086), (2232, 678724), (2976, 509043), (4464, 339362), (8928, 169681)]