15694820752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{8597}}^1$

素因数の和:8816

約数の個数: 80

約数和(自身を含む): 33494231232

約数和(自身を除く): 17799410480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 131, 134, 208, 262, 268, 524, 536, 871, 1048, 1072, 1703, 1742, 2096, 3406, 3484, 6812, 6968, 8597, 8777, 13624, 13936, 17194, 17554, 27248, 34388, 35108, 68776, 70216, 111761, 114101, 137552, 140432, 223522, 228202, 447044, 456404, 575999, 894088, 912808, 1126207, 1151998, 1788176, 1825616, 2252414, 2303996, 4504828, 4607992, 7487987, 9009656, 9215984, 14640691, 14975974, 18019312, 29281382, 29951948, 58562764, 59903896, 75455869, 117125528, 119807792, 150911738, 234251056, 301823476, 603646952, 980926297, 1207293904, 1961852594, 3923705188, 7847410376, 15694820752]

約数ペア:

[(1, 15694820752), (2, 7847410376), (4, 3923705188), (8, 1961852594), (13, 1207293904), (16, 980926297), (26, 603646952), (52, 301823476), (67, 234251056), (104, 150911738), (131, 119807792), (134, 117125528), (208, 75455869), (262, 59903896), (268, 58562764), (524, 29951948), (536, 29281382), (871, 18019312), (1048, 14975974), (1072, 14640691), (1703, 9215984), (1742, 9009656), (2096, 7487987), (3406, 4607992), (3484, 4504828), (6812, 2303996), (6968, 2252414), (8597, 1825616), (8777, 1788176), (13624, 1151998), (13936, 1126207), (17194, 912808), (17554, 894088), (27248, 575999), (34388, 456404), (35108, 447044), (68776, 228202), (70216, 223522), (111761, 140432), (114101, 137552)]