285245632

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 749076480

約数和(自身を除く): 463830848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 31, 32, 38, 46, 47, 56, 62, 64, 76, 92, 94, 112, 124, 133, 152, 161, 184, 188, 217, 224, 248, 266, 304, 322, 329, 368, 376, 434, 437, 448, 496, 532, 589, 608, 644, 658, 713, 736, 752, 868, 874, 893, 992, 1064, 1081, 1178, 1216, 1288, 1316, 1426, 1457, 1472, 1504, 1736, 1748, 1786, 1984, 2128, 2162, 2356, 2576, 2632, 2852, 2914, 3008, 3059, 3472, 3496, 3572, 4123, 4256, 4324, 4712, 4991, 5152, 5264, 5704, 5828, 6118, 6251, 6944, 6992, 7144, 7567, 8246, 8512, 8648, 9424, 9982, 10199, 10304, 10528, 11408, 11656, 12236, 12502, 13547, 13888, 13984, 14288, 15134, 16492, 17296, 18848, 19964, 20398, 20539, 21056, 22816, 23312, 24472, 25004, 27094, 27683, 27968, 28576, 30268, 32984, 33511, 34592, 37696, 39928, 40796, 41078, 45632, 46624, 48944, 50008, 54188, 55366, 57152, 60536, 65968, 67022, 69184, 79856, 81592, 82156, 93248, 94829, 97888, 100016, 108376, 110732, 121072, 131936, 134044, 143773, 159712, 163184, 164312, 189658, 193781, 195776, 200032, 216752, 221464, 234577, 242144, 263872, 268088, 287546, 319424, 326368, 328624, 379316, 387562, 400064, 433504, 442928, 469154, 484288, 536176, 575092, 636709, 652736, 657248, 758632, 775124, 867008, 885856, 938308, 1072352, 1150184, 1273418, 1314496, 1517264, 1550248, 1771712, 1876616, 2144704, 2300368, 2546836, 3034528, 3100496, 3753232, 4456963, 4600736, 5093672, 6069056, 6200992, 7506464, 8913926, 9201472, 10187344, 12401984, 15012928, 17827852, 20374688, 35655704, 40749376, 71311408, 142622816, 285245632]

約数ペア:

[(1, 285245632), (2, 142622816), (4, 71311408), (7, 40749376), (8, 35655704), (14, 20374688), (16, 17827852), (19, 15012928), (23, 12401984), (28, 10187344), (31, 9201472), (32, 8913926), (38, 7506464), (46, 6200992), (47, 6069056), (56, 5093672), (62, 4600736), (64, 4456963), (76, 3753232), (92, 3100496), (94, 3034528), (112, 2546836), (124, 2300368), (133, 2144704), (152, 1876616), (161, 1771712), (184, 1550248), (188, 1517264), (217, 1314496), (224, 1273418), (248, 1150184), (266, 1072352), (304, 938308), (322, 885856), (329, 867008), (368, 775124), (376, 758632), (434, 657248), (437, 652736), (448, 636709), (496, 575092), (532, 536176), (589, 484288), (608, 469154), (644, 442928), (658, 433504), (713, 400064), (736, 387562), (752, 379316), (868, 328624), (874, 326368), (893, 319424), (992, 287546), (1064, 268088), (1081, 263872), (1178, 242144), (1216, 234577), (1288, 221464), (1316, 216752), (1426, 200032), (1457, 195776), (1472, 193781), (1504, 189658), (1736, 164312), (1748, 163184), (1786, 159712), (1984, 143773), (2128, 134044), (2162, 131936), (2356, 121072), (2576, 110732), (2632, 108376), (2852, 100016), (2914, 97888), (3008, 94829), (3059, 93248), (3472, 82156), (3496, 81592), (3572, 79856), (4123, 69184), (4256, 67022), (4324, 65968), (4712, 60536), (4991, 57152), (5152, 55366), (5264, 54188), (5704, 50008), (5828, 48944), (6118, 46624), (6251, 45632), (6944, 41078), (6992, 40796), (7144, 39928), (7567, 37696), (8246, 34592), (8512, 33511), (8648, 32984), (9424, 30268), (9982, 28576), (10199, 27968), (10304, 27683), (10528, 27094), (11408, 25004), (11656, 24472), (12236, 23312), (12502, 22816), (13547, 21056), (13888, 20539), (13984, 20398), (14288, 19964), (15134, 18848), (16492, 17296)]