14215530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 39352320

約数和(自身を除く): 25136790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 487, 695, 834, 973, 974, 1390, 1461, 1946, 2085, 2435, 2919, 2922, 3409, 4170, 4865, 4870, 5838, 6818, 7305, 9730, 10227, 14595, 14610, 17045, 20454, 29190, 34090, 51135, 67693, 102270, 135386, 203079, 338465, 406158, 473851, 676930, 947702, 1015395, 1421553, 2030790, 2369255, 2843106, 4738510, 7107765, 14215530]

約数ペア:

[(1, 14215530), (2, 7107765), (3, 4738510), (5, 2843106), (6, 2369255), (7, 2030790), (10, 1421553), (14, 1015395), (15, 947702), (21, 676930), (30, 473851), (35, 406158), (42, 338465), (70, 203079), (105, 135386), (139, 102270), (210, 67693), (278, 51135), (417, 34090), (487, 29190), (695, 20454), (834, 17045), (973, 14610), (974, 14595), (1390, 10227), (1461, 9730), (1946, 7305), (2085, 6818), (2435, 5838), (2919, 4870), (2922, 4865), (3409, 4170)]