1022652170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 1983722400

約数和(自身を除く): 961070230

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 229, 241, 458, 482, 545, 1090, 1145, 1205, 1853, 2290, 2410, 3706, 3893, 4097, 7786, 8194, 9265, 18530, 19465, 20485, 24961, 26269, 38930, 40970, 49922, 52538, 55189, 110378, 124805, 131345, 249610, 262690, 275945, 424337, 446573, 551890, 848674, 893146, 938213, 1876426, 2121685, 2232865, 4243370, 4465730, 4691065, 6015601, 9382130, 12031202, 30078005, 60156010, 102265217, 204530434, 511326085, 1022652170]

約数ペア:

[(1, 1022652170), (2, 511326085), (5, 204530434), (10, 102265217), (17, 60156010), (34, 30078005), (85, 12031202), (109, 9382130), (170, 6015601), (218, 4691065), (229, 4465730), (241, 4243370), (458, 2232865), (482, 2121685), (545, 1876426), (1090, 938213), (1145, 893146), (1205, 848674), (1853, 551890), (2290, 446573), (2410, 424337), (3706, 275945), (3893, 262690), (4097, 249610), (7786, 131345), (8194, 124805), (9265, 110378), (18530, 55189), (19465, 52538), (20485, 49922), (24961, 40970), (26269, 38930)]