839341944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 2757680640

約数和(自身を除く): 1918338696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 61, 63, 69, 72, 84, 92, 122, 126, 138, 161, 168, 183, 184, 207, 244, 252, 276, 322, 366, 414, 427, 483, 488, 504, 549, 552, 644, 732, 828, 854, 966, 1098, 1187, 1281, 1288, 1403, 1449, 1464, 1656, 1708, 1932, 2196, 2374, 2562, 2806, 2898, 3416, 3561, 3843, 3864, 4209, 4392, 4748, 5124, 5612, 5796, 7122, 7686, 8309, 8418, 9496, 9821, 10248, 10683, 11224, 11592, 12627, 14244, 15372, 16618, 16836, 19642, 21366, 24927, 25254, 27301, 28488, 29463, 30744, 33236, 33672, 39284, 42732, 49854, 50508, 54602, 58926, 66472, 72407, 74781, 78568, 81903, 85464, 88389, 99708, 101016, 109204, 117852, 144814, 149562, 163806, 176778, 191107, 199416, 217221, 218408, 235704, 245709, 289628, 299124, 327612, 353556, 382214, 434442, 491418, 506849, 573321, 579256, 598248, 651663, 655224, 707112, 764428, 868884, 982836, 1013698, 1146642, 1303326, 1520547, 1528856, 1665361, 1719963, 1737768, 1965672, 2027396, 2293284, 2606652, 3041094, 3330722, 3439926, 4054792, 4561641, 4586568, 4996083, 5213304, 6082188, 6661444, 6879852, 9123282, 9992166, 11657527, 12164376, 13322888, 13759704, 14988249, 18246564, 19984332, 23315054, 29976498, 34972581, 36493128, 39968664, 46630108, 59952996, 69945162, 93260216, 104917743, 119905992, 139890324, 209835486, 279780648, 419670972, 839341944]

約数ペア:

[(1, 839341944), (2, 419670972), (3, 279780648), (4, 209835486), (6, 139890324), (7, 119905992), (8, 104917743), (9, 93260216), (12, 69945162), (14, 59952996), (18, 46630108), (21, 39968664), (23, 36493128), (24, 34972581), (28, 29976498), (36, 23315054), (42, 19984332), (46, 18246564), (56, 14988249), (61, 13759704), (63, 13322888), (69, 12164376), (72, 11657527), (84, 9992166), (92, 9123282), (122, 6879852), (126, 6661444), (138, 6082188), (161, 5213304), (168, 4996083), (183, 4586568), (184, 4561641), (207, 4054792), (244, 3439926), (252, 3330722), (276, 3041094), (322, 2606652), (366, 2293284), (414, 2027396), (427, 1965672), (483, 1737768), (488, 1719963), (504, 1665361), (549, 1528856), (552, 1520547), (644, 1303326), (732, 1146642), (828, 1013698), (854, 982836), (966, 868884), (1098, 764428), (1187, 707112), (1281, 655224), (1288, 651663), (1403, 598248), (1449, 579256), (1464, 573321), (1656, 506849), (1708, 491418), (1932, 434442), (2196, 382214), (2374, 353556), (2562, 327612), (2806, 299124), (2898, 289628), (3416, 245709), (3561, 235704), (3843, 218408), (3864, 217221), (4209, 199416), (4392, 191107), (4748, 176778), (5124, 163806), (5612, 149562), (5796, 144814), (7122, 117852), (7686, 109204), (8309, 101016), (8418, 99708), (9496, 88389), (9821, 85464), (10248, 81903), (10683, 78568), (11224, 74781), (11592, 72407), (12627, 66472), (14244, 58926), (15372, 54602), (16618, 50508), (16836, 49854), (19642, 42732), (21366, 39284), (24927, 33672), (25254, 33236), (27301, 30744), (28488, 29463)]