7196490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11423}}^1$

素因数の和:11443

約数の個数: 48

約数和(自身を含む): 21385728

約数和(自身を除く): 14189238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 11423, 22846, 34269, 57115, 68538, 79961, 102807, 114230, 159922, 171345, 205614, 239883, 342690, 399805, 479766, 514035, 719649, 799610, 1028070, 1199415, 1439298, 2398830, 3598245, 7196490]

約数ペア:

[(1, 7196490), (2, 3598245), (3, 2398830), (5, 1439298), (6, 1199415), (7, 1028070), (9, 799610), (10, 719649), (14, 514035), (15, 479766), (18, 399805), (21, 342690), (30, 239883), (35, 205614), (42, 171345), (45, 159922), (63, 114230), (70, 102807), (90, 79961), (105, 68538), (126, 57115), (210, 34269), (315, 22846), (630, 11423)]