1306811232

素因数分解:

$2^5\times 3^7\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 3927813120

約数和(自身を除く): 2621001888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 263, 284, 288, 324, 426, 432, 486, 526, 568, 639, 648, 729, 789, 852, 864, 972, 1052, 1136, 1278, 1296, 1458, 1578, 1704, 1917, 1944, 2104, 2187, 2272, 2367, 2556, 2592, 2916, 3156, 3408, 3834, 3888, 4208, 4374, 4734, 5112, 5751, 5832, 6312, 6816, 7101, 7668, 7776, 8416, 8748, 9468, 10224, 11502, 11664, 12624, 14202, 15336, 17253, 17496, 18673, 18936, 20448, 21303, 23004, 23328, 25248, 28404, 30672, 34506, 34992, 37346, 37872, 42606, 46008, 51759, 56019, 56808, 61344, 63909, 69012, 69984, 74692, 75744, 85212, 92016, 103518, 112038, 113616, 127818, 138024, 149384, 155277, 168057, 170424, 184032, 191727, 207036, 224076, 227232, 255636, 276048, 298768, 310554, 336114, 340848, 383454, 414072, 448152, 504171, 511272, 552096, 575181, 597536, 621108, 672228, 681696, 766908, 828144, 896304, 1008342, 1022544, 1150362, 1242216, 1344456, 1512513, 1533816, 1656288, 1792608, 2016684, 2045088, 2300724, 2484432, 2688912, 3025026, 3067632, 4033368, 4537539, 4601448, 4968864, 5377824, 6050052, 6135264, 8066736, 9075078, 9202896, 12100104, 13612617, 16133472, 18150156, 18405792, 24200208, 27225234, 36300312, 40837851, 48400416, 54450468, 72600624, 81675702, 108900936, 145201248, 163351404, 217801872, 326702808, 435603744, 653405616, 1306811232]

約数ペア:

[(1, 1306811232), (2, 653405616), (3, 435603744), (4, 326702808), (6, 217801872), (8, 163351404), (9, 145201248), (12, 108900936), (16, 81675702), (18, 72600624), (24, 54450468), (27, 48400416), (32, 40837851), (36, 36300312), (48, 27225234), (54, 24200208), (71, 18405792), (72, 18150156), (81, 16133472), (96, 13612617), (108, 12100104), (142, 9202896), (144, 9075078), (162, 8066736), (213, 6135264), (216, 6050052), (243, 5377824), (263, 4968864), (284, 4601448), (288, 4537539), (324, 4033368), (426, 3067632), (432, 3025026), (486, 2688912), (526, 2484432), (568, 2300724), (639, 2045088), (648, 2016684), (729, 1792608), (789, 1656288), (852, 1533816), (864, 1512513), (972, 1344456), (1052, 1242216), (1136, 1150362), (1278, 1022544), (1296, 1008342), (1458, 896304), (1578, 828144), (1704, 766908), (1917, 681696), (1944, 672228), (2104, 621108), (2187, 597536), (2272, 575181), (2367, 552096), (2556, 511272), (2592, 504171), (2916, 448152), (3156, 414072), (3408, 383454), (3834, 340848), (3888, 336114), (4208, 310554), (4374, 298768), (4734, 276048), (5112, 255636), (5751, 227232), (5832, 224076), (6312, 207036), (6816, 191727), (7101, 184032), (7668, 170424), (7776, 168057), (8416, 155277), (8748, 149384), (9468, 138024), (10224, 127818), (11502, 113616), (11664, 112038), (12624, 103518), (14202, 92016), (15336, 85212), (17253, 75744), (17496, 74692), (18673, 69984), (18936, 69012), (20448, 63909), (21303, 61344), (23004, 56808), (23328, 56019), (25248, 51759), (28404, 46008), (30672, 42606), (34506, 37872), (34992, 37346)]