1570557664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 3394712160

約数和(自身を除く): 1824154496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 157, 173, 208, 278, 314, 346, 416, 556, 628, 692, 1112, 1256, 1384, 1807, 2041, 2224, 2249, 2512, 2768, 3614, 4082, 4448, 4498, 5024, 5536, 7228, 8164, 8996, 14456, 16328, 17992, 21823, 24047, 27161, 28912, 32656, 35984, 43646, 48094, 54322, 57824, 65312, 71968, 87292, 96188, 108644, 174584, 192376, 217288, 283699, 312611, 349168, 353093, 384752, 434576, 567398, 625222, 698336, 706186, 769504, 869152, 1134796, 1250444, 1412372, 2269592, 2500888, 2824744, 3775379, 4539184, 5001776, 5649488, 7550758, 9078368, 10003552, 11298976, 15101516, 30203032, 49079927, 60406064, 98159854, 120812128, 196319708, 392639416, 785278832, 1570557664]

約数ペア:

[(1, 1570557664), (2, 785278832), (4, 392639416), (8, 196319708), (13, 120812128), (16, 98159854), (26, 60406064), (32, 49079927), (52, 30203032), (104, 15101516), (139, 11298976), (157, 10003552), (173, 9078368), (208, 7550758), (278, 5649488), (314, 5001776), (346, 4539184), (416, 3775379), (556, 2824744), (628, 2500888), (692, 2269592), (1112, 1412372), (1256, 1250444), (1384, 1134796), (1807, 869152), (2041, 769504), (2224, 706186), (2249, 698336), (2512, 625222), (2768, 567398), (3614, 434576), (4082, 384752), (4448, 353093), (4498, 349168), (5024, 312611), (5536, 283699), (7228, 217288), (8164, 192376), (8996, 174584), (14456, 108644), (16328, 96188), (17992, 87292), (21823, 71968), (24047, 65312), (27161, 57824), (28912, 54322), (32656, 48094), (35984, 43646)]