423866308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 783699840

約数和(自身を除く): 359833532

約数列:

[1, 2, 4, 43, 61, 71, 86, 122, 142, 172, 244, 284, 569, 1138, 2276, 2623, 3053, 4331, 5246, 6106, 8662, 10492, 12212, 17324, 24467, 34709, 40399, 48934, 69418, 80798, 97868, 138836, 161596, 186233, 372466, 744932, 1492487, 1737157, 2464339, 2984974, 3474314, 4928678, 5969948, 6948628, 9857356, 105966577, 211933154, 423866308]

約数ペア:

[(1, 423866308), (2, 211933154), (4, 105966577), (43, 9857356), (61, 6948628), (71, 5969948), (86, 4928678), (122, 3474314), (142, 2984974), (172, 2464339), (244, 1737157), (284, 1492487), (569, 744932), (1138, 372466), (2276, 186233), (2623, 161596), (3053, 138836), (4331, 97868), (5246, 80798), (6106, 69418), (8662, 48934), (10492, 40399), (12212, 34709), (17324, 24467)]