40312251470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{8291}}^1$

素因数の和:9125

約数の個数: 64

約数和(自身を含む): 79018514496

約数和(自身を除く): 38706263026

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 773, 1258, 1546, 3145, 3865, 6290, 7730, 8291, 13141, 16582, 26282, 28601, 41455, 57202, 65705, 82910, 131410, 140947, 143005, 281894, 286010, 306767, 486217, 613534, 704735, 972434, 1409470, 1533835, 2431085, 3067670, 4862170, 5215039, 6408943, 10430078, 12817886, 26075195, 32044715, 52150390, 64089430, 108952031, 217904062, 237130891, 474261782, 544760155, 1089520310, 1185654455, 2371308910, 4031225147, 8062450294, 20156125735, 40312251470]

約数ペア:

[(1, 40312251470), (2, 20156125735), (5, 8062450294), (10, 4031225147), (17, 2371308910), (34, 1185654455), (37, 1089520310), (74, 544760155), (85, 474261782), (170, 237130891), (185, 217904062), (370, 108952031), (629, 64089430), (773, 52150390), (1258, 32044715), (1546, 26075195), (3145, 12817886), (3865, 10430078), (6290, 6408943), (7730, 5215039), (8291, 4862170), (13141, 3067670), (16582, 2431085), (26282, 1533835), (28601, 1409470), (41455, 972434), (57202, 704735), (65705, 613534), (82910, 486217), (131410, 306767), (140947, 286010), (143005, 281894)]