306540444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{15269}}^1$

素因数の和:15522

約数の個数: 48

約数和(自身を含む): 820915200

約数和(自身を除く): 514374756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 15269, 20076, 30538, 45807, 61076, 91614, 106883, 183228, 213766, 320649, 427532, 641298, 1282596, 3649291, 7298582, 10947873, 14597164, 21895746, 25545037, 43791492, 51090074, 76635111, 102180148, 153270222, 306540444]

約数ペア:

[(1, 306540444), (2, 153270222), (3, 102180148), (4, 76635111), (6, 51090074), (7, 43791492), (12, 25545037), (14, 21895746), (21, 14597164), (28, 10947873), (42, 7298582), (84, 3649291), (239, 1282596), (478, 641298), (717, 427532), (956, 320649), (1434, 213766), (1673, 183228), (2868, 106883), (3346, 91614), (5019, 61076), (6692, 45807), (10038, 30538), (15269, 20076)]