34418138690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{19423}}^1$

素因数の和:19803

約数の個数: 64

約数和(自身を含む): 68488713216

約数和(自身を除く): 34070574526

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 317, 430, 559, 634, 1118, 1585, 2795, 3170, 4121, 5590, 8242, 13631, 19423, 20605, 27262, 38846, 41210, 68155, 97115, 136310, 177203, 194230, 252499, 354406, 504998, 835189, 886015, 1262495, 1670378, 1772030, 2524990, 4175945, 6157091, 8351890, 10857457, 12314182, 21714914, 30785455, 54287285, 61570910, 80042183, 108574570, 160084366, 264754913, 400210915, 529509826, 800421830, 1323774565, 2647549130, 3441813869, 6883627738, 17209069345, 34418138690]

約数ペア:

[(1, 34418138690), (2, 17209069345), (5, 6883627738), (10, 3441813869), (13, 2647549130), (26, 1323774565), (43, 800421830), (65, 529509826), (86, 400210915), (130, 264754913), (215, 160084366), (317, 108574570), (430, 80042183), (559, 61570910), (634, 54287285), (1118, 30785455), (1585, 21714914), (2795, 12314182), (3170, 10857457), (4121, 8351890), (5590, 6157091), (8242, 4175945), (13631, 2524990), (19423, 1772030), (20605, 1670378), (27262, 1262495), (38846, 886015), (41210, 835189), (68155, 504998), (97115, 354406), (136310, 252499), (177203, 194230)]