15694625648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{4673}}^1$

素因数の和:5002

約数の個数: 80

約数和(自身を含む): 33381259296

約数和(自身を除く): 17686633648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 241, 268, 482, 536, 871, 964, 1072, 1742, 1928, 3133, 3484, 3856, 4673, 6266, 6968, 9346, 12532, 13936, 16147, 18692, 25064, 32294, 37384, 50128, 60749, 64588, 74768, 121498, 129176, 209911, 242996, 258352, 313091, 419822, 485992, 626182, 839644, 971984, 1126193, 1252364, 1679288, 2252386, 2504728, 3358576, 4070183, 4504772, 5009456, 8140366, 9009544, 14640509, 16280732, 18019088, 29281018, 32561464, 58562036, 65122928, 75454931, 117124072, 150909862, 234248144, 301819724, 603639448, 980914103, 1207278896, 1961828206, 3923656412, 7847312824, 15694625648]

約数ペア:

[(1, 15694625648), (2, 7847312824), (4, 3923656412), (8, 1961828206), (13, 1207278896), (16, 980914103), (26, 603639448), (52, 301819724), (67, 234248144), (104, 150909862), (134, 117124072), (208, 75454931), (241, 65122928), (268, 58562036), (482, 32561464), (536, 29281018), (871, 18019088), (964, 16280732), (1072, 14640509), (1742, 9009544), (1928, 8140366), (3133, 5009456), (3484, 4504772), (3856, 4070183), (4673, 3358576), (6266, 2504728), (6968, 2252386), (9346, 1679288), (12532, 1252364), (13936, 1126193), (16147, 971984), (18692, 839644), (25064, 626182), (32294, 485992), (37384, 419822), (50128, 313091), (60749, 258352), (64588, 242996), (74768, 209911), (121498, 129176)]