620126046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 1460459520

約数和(自身を除く): 840333474

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 211, 229, 279, 414, 422, 458, 558, 633, 687, 713, 1266, 1374, 1426, 1899, 2061, 2139, 3798, 4122, 4278, 4853, 5267, 6417, 6541, 7099, 9706, 10534, 12834, 13082, 14198, 14559, 15801, 19623, 21297, 29118, 31602, 39246, 42594, 43677, 47403, 48319, 58869, 63891, 87354, 94806, 96638, 117738, 127782, 144957, 150443, 163277, 289914, 300886, 326554, 434871, 451329, 489831, 869742, 902658, 979662, 1111337, 1353987, 1469493, 1497889, 2222674, 2707974, 2938986, 2995778, 3334011, 4493667, 6668022, 8987334, 10002033, 13481001, 20004066, 26962002, 34451447, 68902894, 103354341, 206708682, 310063023, 620126046]

約数ペア:

[(1, 620126046), (2, 310063023), (3, 206708682), (6, 103354341), (9, 68902894), (18, 34451447), (23, 26962002), (31, 20004066), (46, 13481001), (62, 10002033), (69, 8987334), (93, 6668022), (138, 4493667), (186, 3334011), (207, 2995778), (211, 2938986), (229, 2707974), (279, 2222674), (414, 1497889), (422, 1469493), (458, 1353987), (558, 1111337), (633, 979662), (687, 902658), (713, 869742), (1266, 489831), (1374, 451329), (1426, 434871), (1899, 326554), (2061, 300886), (2139, 289914), (3798, 163277), (4122, 150443), (4278, 144957), (4853, 127782), (5267, 117738), (6417, 96638), (6541, 94806), (7099, 87354), (9706, 63891), (10534, 58869), (12834, 48319), (13082, 47403), (14198, 43677), (14559, 42594), (15801, 39246), (19623, 31602), (21297, 29118)]