15697013570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2212

約数の個数: 128

約数和(自身を含む): 34657459200

約数和(自身を除く): 18960445630

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 103, 145, 185, 203, 206, 259, 290, 370, 406, 515, 518, 721, 1015, 1030, 1073, 1295, 1442, 2029, 2030, 2146, 2590, 2987, 3605, 3811, 4058, 5365, 5974, 7210, 7511, 7622, 10145, 10730, 14203, 14935, 15022, 19055, 20290, 20909, 26677, 28406, 29870, 37555, 38110, 41818, 53354, 58841, 71015, 75073, 75110, 104545, 110519, 117682, 133385, 142030, 150146, 208987, 209090, 221038, 266770, 294205, 375365, 411887, 417974, 525511, 552595, 588410, 750730, 773633, 823774, 1044935, 1051022, 1105190, 1462909, 1547266, 2059435, 2089870, 2177117, 2627555, 2925818, 3868165, 4118870, 4354234, 5255110, 6060623, 7314545, 7732519, 7736330, 10885585, 12121246, 14629090, 15239819, 15465038, 21771170, 30303115, 30479638, 38662595, 42424361, 54127633, 60606230, 76199095, 77325190, 84848722, 108255266, 152398190, 212121805, 224243051, 270638165, 424243610, 448486102, 541276330, 1121215255, 1569701357, 2242430510, 3139402714, 7848506785, 15697013570]

約数ペア:

[(1, 15697013570), (2, 7848506785), (5, 3139402714), (7, 2242430510), (10, 1569701357), (14, 1121215255), (29, 541276330), (35, 448486102), (37, 424243610), (58, 270638165), (70, 224243051), (74, 212121805), (103, 152398190), (145, 108255266), (185, 84848722), (203, 77325190), (206, 76199095), (259, 60606230), (290, 54127633), (370, 42424361), (406, 38662595), (515, 30479638), (518, 30303115), (721, 21771170), (1015, 15465038), (1030, 15239819), (1073, 14629090), (1295, 12121246), (1442, 10885585), (2029, 7736330), (2030, 7732519), (2146, 7314545), (2590, 6060623), (2987, 5255110), (3605, 4354234), (3811, 4118870), (4058, 3868165), (5365, 2925818), (5974, 2627555), (7210, 2177117), (7511, 2089870), (7622, 2059435), (10145, 1547266), (10730, 1462909), (14203, 1105190), (14935, 1051022), (15022, 1044935), (19055, 823774), (20290, 773633), (20909, 750730), (26677, 588410), (28406, 552595), (29870, 525511), (37555, 417974), (38110, 411887), (41818, 375365), (53354, 294205), (58841, 266770), (71015, 221038), (75073, 209090), (75110, 208987), (104545, 150146), (110519, 142030), (117682, 133385)]