12088370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 26784000

約数和(自身を除く): 14695630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 149, 190, 266, 298, 305, 427, 610, 665, 745, 854, 1043, 1159, 1330, 1490, 2086, 2135, 2318, 2831, 4270, 5215, 5662, 5795, 8113, 9089, 10430, 11590, 14155, 16226, 18178, 19817, 28310, 39634, 40565, 45445, 63623, 81130, 90890, 99085, 127246, 172691, 198170, 318115, 345382, 636230, 863455, 1208837, 1726910, 2417674, 6044185, 12088370]

約数ペア:

[(1, 12088370), (2, 6044185), (5, 2417674), (7, 1726910), (10, 1208837), (14, 863455), (19, 636230), (35, 345382), (38, 318115), (61, 198170), (70, 172691), (95, 127246), (122, 99085), (133, 90890), (149, 81130), (190, 63623), (266, 45445), (298, 40565), (305, 39634), (427, 28310), (610, 19817), (665, 18178), (745, 16226), (854, 14155), (1043, 11590), (1159, 10430), (1330, 9089), (1490, 8113), (2086, 5795), (2135, 5662), (2318, 5215), (2831, 4270)]