14030900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 33685344

約数和(自身を除く): 19654444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 251, 260, 325, 430, 502, 559, 650, 860, 1004, 1075, 1118, 1255, 1300, 2150, 2236, 2510, 2795, 3263, 4300, 5020, 5590, 6275, 6526, 10793, 11180, 12550, 13052, 13975, 16315, 21586, 25100, 27950, 32630, 43172, 53965, 55900, 65260, 81575, 107930, 140309, 163150, 215860, 269825, 280618, 326300, 539650, 561236, 701545, 1079300, 1403090, 2806180, 3507725, 7015450, 14030900]

約数ペア:

[(1, 14030900), (2, 7015450), (4, 3507725), (5, 2806180), (10, 1403090), (13, 1079300), (20, 701545), (25, 561236), (26, 539650), (43, 326300), (50, 280618), (52, 269825), (65, 215860), (86, 163150), (100, 140309), (130, 107930), (172, 81575), (215, 65260), (251, 55900), (260, 53965), (325, 43172), (430, 32630), (502, 27950), (559, 25100), (650, 21586), (860, 16315), (1004, 13975), (1075, 13052), (1118, 12550), (1255, 11180), (1300, 10793), (2150, 6526), (2236, 6275), (2510, 5590), (2795, 5020), (3263, 4300)]