1567016480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1481}}^1$

素因数の和:1902

約数の個数: 96

約数和(自身を含む): 3932575920

約数和(自身を除く): 2365559440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 389, 544, 680, 778, 1360, 1481, 1556, 1945, 2720, 2962, 3112, 3890, 5924, 6224, 6613, 7405, 7780, 11848, 12448, 13226, 14810, 15560, 23696, 25177, 26452, 29620, 31120, 33065, 47392, 50354, 52904, 59240, 62240, 66130, 100708, 105808, 118480, 125885, 132260, 201416, 211616, 236960, 251770, 264520, 402832, 503540, 529040, 576109, 805664, 1007080, 1058080, 1152218, 2014160, 2304436, 2880545, 4028320, 4608872, 5761090, 9217744, 9793853, 11522180, 18435488, 19587706, 23044360, 39175412, 46088720, 48969265, 78350824, 92177440, 97938530, 156701648, 195877060, 313403296, 391754120, 783508240, 1567016480]

約数ペア:

[(1, 1567016480), (2, 783508240), (4, 391754120), (5, 313403296), (8, 195877060), (10, 156701648), (16, 97938530), (17, 92177440), (20, 78350824), (32, 48969265), (34, 46088720), (40, 39175412), (68, 23044360), (80, 19587706), (85, 18435488), (136, 11522180), (160, 9793853), (170, 9217744), (272, 5761090), (340, 4608872), (389, 4028320), (544, 2880545), (680, 2304436), (778, 2014160), (1360, 1152218), (1481, 1058080), (1556, 1007080), (1945, 805664), (2720, 576109), (2962, 529040), (3112, 503540), (3890, 402832), (5924, 264520), (6224, 251770), (6613, 236960), (7405, 211616), (7780, 201416), (11848, 132260), (12448, 125885), (13226, 118480), (14810, 105808), (15560, 100708), (23696, 66130), (25177, 62240), (26452, 59240), (29620, 52904), (31120, 50354), (33065, 47392)]