395131372130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{27799}}^1$

素因数の和:28536

約数の個数: 96

約数和(自身を含む): 828986659200

約数和(自身を除く): 433855287070

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 691, 935, 1210, 1382, 1870, 2057, 3455, 4114, 6910, 7601, 10285, 11747, 15202, 20570, 23494, 27799, 38005, 55598, 58735, 76010, 83611, 117470, 129217, 138995, 167222, 258434, 277990, 305789, 418055, 472583, 611578, 646085, 836110, 945166, 1292170, 1421387, 1528945, 2362915, 2842774, 3057890, 3363679, 4725830, 5198413, 6727358, 7106935, 10396826, 14213870, 16818395, 19209109, 25992065, 33636790, 38418218, 51984130, 57182543, 96045545, 114365086, 192091090, 211300199, 285912715, 326554853, 422600398, 571825430, 653109706, 1056500995, 1632774265, 2113001990, 2324302189, 3265548530, 3592103383, 4648604378, 7184206766, 11621510945, 17960516915, 23243021890, 35921033830, 39513137213, 79026274426, 197565686065, 395131372130]

約数ペア:

[(1, 395131372130), (2, 197565686065), (5, 79026274426), (10, 39513137213), (11, 35921033830), (17, 23243021890), (22, 17960516915), (34, 11621510945), (55, 7184206766), (85, 4648604378), (110, 3592103383), (121, 3265548530), (170, 2324302189), (187, 2113001990), (242, 1632774265), (374, 1056500995), (605, 653109706), (691, 571825430), (935, 422600398), (1210, 326554853), (1382, 285912715), (1870, 211300199), (2057, 192091090), (3455, 114365086), (4114, 96045545), (6910, 57182543), (7601, 51984130), (10285, 38418218), (11747, 33636790), (15202, 25992065), (20570, 19209109), (23494, 16818395), (27799, 14213870), (38005, 10396826), (55598, 7106935), (58735, 6727358), (76010, 5198413), (83611, 4725830), (117470, 3363679), (129217, 3057890), (138995, 2842774), (167222, 2362915), (258434, 1528945), (277990, 1421387), (305789, 1292170), (418055, 945166), (472583, 836110), (611578, 646085)]