290713536

素因数分解:

$2^6\times 3^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 906434560

約数和(自身を除く): 615721024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 67, 72, 81, 93, 96, 108, 124, 134, 144, 162, 186, 192, 201, 216, 243, 248, 268, 279, 288, 324, 372, 402, 432, 486, 496, 536, 558, 576, 603, 648, 729, 744, 804, 837, 864, 972, 992, 1072, 1116, 1206, 1296, 1458, 1488, 1608, 1674, 1728, 1809, 1944, 1984, 2077, 2144, 2187, 2232, 2412, 2511, 2592, 2916, 2976, 3216, 3348, 3618, 3888, 4154, 4288, 4374, 4464, 4824, 5022, 5184, 5427, 5832, 5952, 6231, 6432, 6696, 7236, 7533, 7776, 8308, 8748, 8928, 9648, 10044, 10854, 11664, 12462, 12864, 13392, 14472, 15066, 15552, 16281, 16616, 17496, 17856, 18693, 19296, 20088, 21708, 22599, 23328, 24924, 26784, 28944, 30132, 32562, 33232, 34992, 37386, 38592, 40176, 43416, 45198, 46656, 48843, 49848, 53568, 56079, 57888, 60264, 65124, 66464, 67797, 69984, 74772, 80352, 86832, 90396, 97686, 99696, 112158, 115776, 120528, 130248, 132928, 135594, 139968, 146529, 149544, 160704, 168237, 173664, 180792, 195372, 199392, 224316, 241056, 260496, 271188, 293058, 299088, 336474, 347328, 361584, 390744, 398784, 448632, 482112, 504711, 520992, 542376, 586116, 598176, 672948, 723168, 781488, 897264, 1009422, 1041984, 1084752, 1172232, 1196352, 1345896, 1446336, 1514133, 1562976, 1794528, 2018844, 2169504, 2344464, 2691792, 3028266, 3125952, 3589056, 4037688, 4339008, 4542399, 4688928, 5383584, 6056532, 8075376, 9084798, 9377856, 10767168, 12113064, 16150752, 18169596, 24226128, 32301504, 36339192, 48452256, 72678384, 96904512, 145356768, 290713536]

約数ペア:

[(1, 290713536), (2, 145356768), (3, 96904512), (4, 72678384), (6, 48452256), (8, 36339192), (9, 32301504), (12, 24226128), (16, 18169596), (18, 16150752), (24, 12113064), (27, 10767168), (31, 9377856), (32, 9084798), (36, 8075376), (48, 6056532), (54, 5383584), (62, 4688928), (64, 4542399), (67, 4339008), (72, 4037688), (81, 3589056), (93, 3125952), (96, 3028266), (108, 2691792), (124, 2344464), (134, 2169504), (144, 2018844), (162, 1794528), (186, 1562976), (192, 1514133), (201, 1446336), (216, 1345896), (243, 1196352), (248, 1172232), (268, 1084752), (279, 1041984), (288, 1009422), (324, 897264), (372, 781488), (402, 723168), (432, 672948), (486, 598176), (496, 586116), (536, 542376), (558, 520992), (576, 504711), (603, 482112), (648, 448632), (729, 398784), (744, 390744), (804, 361584), (837, 347328), (864, 336474), (972, 299088), (992, 293058), (1072, 271188), (1116, 260496), (1206, 241056), (1296, 224316), (1458, 199392), (1488, 195372), (1608, 180792), (1674, 173664), (1728, 168237), (1809, 160704), (1944, 149544), (1984, 146529), (2077, 139968), (2144, 135594), (2187, 132928), (2232, 130248), (2412, 120528), (2511, 115776), (2592, 112158), (2916, 99696), (2976, 97686), (3216, 90396), (3348, 86832), (3618, 80352), (3888, 74772), (4154, 69984), (4288, 67797), (4374, 66464), (4464, 65124), (4824, 60264), (5022, 57888), (5184, 56079), (5427, 53568), (5832, 49848), (5952, 48843), (6231, 46656), (6432, 45198), (6696, 43416), (7236, 40176), (7533, 38592), (7776, 37386), (8308, 34992), (8748, 33232), (8928, 32562), (9648, 30132), (10044, 28944), (10854, 26784), (11664, 24924), (12462, 23328), (12864, 22599), (13392, 21708), (14472, 20088), (15066, 19296), (15552, 18693), (16281, 17856), (16616, 17496)]