244243510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 526694400

約数和(自身を除く): 282450890

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 79, 145, 158, 203, 290, 395, 406, 553, 790, 1015, 1106, 1523, 2030, 2291, 2765, 3046, 4582, 5530, 7615, 10661, 11455, 15230, 16037, 21322, 22910, 32074, 44167, 53305, 80185, 88334, 106610, 120317, 160370, 220835, 240634, 309169, 441670, 601585, 618338, 842219, 1203170, 1545845, 1684438, 3091690, 3489193, 4211095, 6978386, 8422190, 17445965, 24424351, 34891930, 48848702, 122121755, 244243510]

約数ペア:

[(1, 244243510), (2, 122121755), (5, 48848702), (7, 34891930), (10, 24424351), (14, 17445965), (29, 8422190), (35, 6978386), (58, 4211095), (70, 3489193), (79, 3091690), (145, 1684438), (158, 1545845), (203, 1203170), (290, 842219), (395, 618338), (406, 601585), (553, 441670), (790, 309169), (1015, 240634), (1106, 220835), (1523, 160370), (2030, 120317), (2291, 106610), (2765, 88334), (3046, 80185), (4582, 53305), (5530, 44167), (7615, 32074), (10661, 22910), (11455, 21322), (15230, 16037)]