29313620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5659}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 72266880

約数和(自身を除く): 42953260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 5659, 11318, 22636, 28295, 39613, 56590, 79226, 113180, 158452, 198065, 209383, 396130, 418766, 792260, 837532, 1046915, 1465681, 2093830, 2931362, 4187660, 5862724, 7328405, 14656810, 29313620]

約数ペア:

[(1, 29313620), (2, 14656810), (4, 7328405), (5, 5862724), (7, 4187660), (10, 2931362), (14, 2093830), (20, 1465681), (28, 1046915), (35, 837532), (37, 792260), (70, 418766), (74, 396130), (140, 209383), (148, 198065), (185, 158452), (259, 113180), (370, 79226), (518, 56590), (740, 39613), (1036, 28295), (1295, 22636), (2590, 11318), (5180, 5659)]