1443158028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{3137}}^1$

素因数の和:4143

約数の個数: 72

約数和(自身を含む): 3933847008

約数和(自身を除く): 2490688980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 983, 1966, 2949, 3137, 3932, 5898, 6274, 8847, 9411, 11796, 12548, 12779, 17694, 18822, 25558, 28233, 35388, 37644, 38337, 40781, 51116, 56466, 76674, 81562, 112932, 115011, 122343, 153348, 163124, 230022, 244686, 367029, 460044, 489372, 734058, 1468116, 3083671, 6167342, 9251013, 12334684, 18502026, 27753039, 37004052, 40087723, 55506078, 80175446, 111012156, 120263169, 160350892, 240526338, 360789507, 481052676, 721579014, 1443158028]

約数ペア:

[(1, 1443158028), (2, 721579014), (3, 481052676), (4, 360789507), (6, 240526338), (9, 160350892), (12, 120263169), (13, 111012156), (18, 80175446), (26, 55506078), (36, 40087723), (39, 37004052), (52, 27753039), (78, 18502026), (117, 12334684), (156, 9251013), (234, 6167342), (468, 3083671), (983, 1468116), (1966, 734058), (2949, 489372), (3137, 460044), (3932, 367029), (5898, 244686), (6274, 230022), (8847, 163124), (9411, 153348), (11796, 122343), (12548, 115011), (12779, 112932), (17694, 81562), (18822, 76674), (25558, 56466), (28233, 51116), (35388, 40781), (37644, 38337)]