306871524

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{42409}}^1$

素因数の和:42489

約数の個数: 48

約数和(自身を含む): 807486400

約数和(自身を除く): 500614876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 42409, 84818, 127227, 169636, 254454, 381681, 508908, 763362, 1145043, 1526724, 2290086, 2841403, 4580172, 5682806, 8524209, 11365612, 17048418, 25572627, 34096836, 51145254, 76717881, 102290508, 153435762, 306871524]

約数ペア:

[(1, 306871524), (2, 153435762), (3, 102290508), (4, 76717881), (6, 51145254), (9, 34096836), (12, 25572627), (18, 17048418), (27, 11365612), (36, 8524209), (54, 5682806), (67, 4580172), (108, 2841403), (134, 2290086), (201, 1526724), (268, 1145043), (402, 763362), (603, 508908), (804, 381681), (1206, 254454), (1809, 169636), (2412, 127227), (3618, 84818), (7236, 42409)]