1249226784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 4061715840

約数和(自身を除く): 2812489056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 89, 92, 96, 104, 117, 138, 144, 156, 163, 178, 184, 207, 208, 234, 267, 276, 288, 299, 312, 326, 356, 368, 414, 416, 468, 489, 534, 552, 598, 624, 652, 712, 736, 801, 828, 897, 936, 978, 1068, 1104, 1157, 1196, 1248, 1304, 1424, 1467, 1602, 1656, 1794, 1872, 1956, 2047, 2119, 2136, 2208, 2314, 2392, 2608, 2691, 2848, 2934, 3204, 3312, 3471, 3588, 3744, 3749, 3912, 4094, 4238, 4272, 4628, 4784, 5216, 5382, 5868, 6141, 6357, 6408, 6624, 6942, 7176, 7498, 7824, 8188, 8476, 8544, 9256, 9568, 10413, 10764, 11247, 11736, 12282, 12714, 12816, 13884, 14352, 14507, 14996, 15648, 16376, 16952, 18423, 18512, 19071, 20826, 21528, 22494, 23472, 24564, 25428, 25632, 26611, 27768, 28704, 29014, 29992, 32752, 33741, 33904, 36846, 37024, 38142, 41652, 43056, 43521, 44988, 46944, 48737, 49128, 50856, 53222, 55536, 58028, 59984, 65504, 67482, 67808, 73692, 76284, 79833, 83304, 86112, 87042, 89976, 97474, 98256, 101712, 106444, 111072, 116056, 119968, 130563, 134964, 146211, 147384, 152568, 159666, 166608, 174084, 179952, 188591, 194948, 196512, 203424, 212888, 232112, 239499, 261126, 269928, 292422, 294768, 305136, 319332, 333216, 333661, 348168, 359904, 377182, 389896, 425776, 438633, 464224, 478998, 522252, 539856, 565773, 584844, 589536, 610272, 638664, 667322, 696336, 754364, 779792, 851552, 877266, 957996, 1000983, 1044504, 1079712, 1131546, 1169688, 1277328, 1334644, 1392672, 1508728, 1559584, 1697319, 1754532, 1915992, 2001966, 2089008, 2263092, 2339376, 2554656, 2669288, 3002949, 3017456, 3394638, 3509064, 3831984, 4003932, 4178016, 4337593, 4526184, 4678752, 5338576, 6005898, 6034912, 6789276, 7018128, 7663968, 8007864, 8675186, 9052368, 10677152, 12011796, 13012779, 13578552, 14036256, 16015728, 17350372, 18104736, 24023592, 26025558, 27157104, 32031456, 34700744, 39038337, 48047184, 52051116, 54314208, 69401488, 78076674, 96094368, 104102232, 138802976, 156153348, 208204464, 312306696, 416408928, 624613392, 1249226784]

約数ペア:

[(1, 1249226784), (2, 624613392), (3, 416408928), (4, 312306696), (6, 208204464), (8, 156153348), (9, 138802976), (12, 104102232), (13, 96094368), (16, 78076674), (18, 69401488), (23, 54314208), (24, 52051116), (26, 48047184), (32, 39038337), (36, 34700744), (39, 32031456), (46, 27157104), (48, 26025558), (52, 24023592), (69, 18104736), (72, 17350372), (78, 16015728), (89, 14036256), (92, 13578552), (96, 13012779), (104, 12011796), (117, 10677152), (138, 9052368), (144, 8675186), (156, 8007864), (163, 7663968), (178, 7018128), (184, 6789276), (207, 6034912), (208, 6005898), (234, 5338576), (267, 4678752), (276, 4526184), (288, 4337593), (299, 4178016), (312, 4003932), (326, 3831984), (356, 3509064), (368, 3394638), (414, 3017456), (416, 3002949), (468, 2669288), (489, 2554656), (534, 2339376), (552, 2263092), (598, 2089008), (624, 2001966), (652, 1915992), (712, 1754532), (736, 1697319), (801, 1559584), (828, 1508728), (897, 1392672), (936, 1334644), (978, 1277328), (1068, 1169688), (1104, 1131546), (1157, 1079712), (1196, 1044504), (1248, 1000983), (1304, 957996), (1424, 877266), (1467, 851552), (1602, 779792), (1656, 754364), (1794, 696336), (1872, 667322), (1956, 638664), (2047, 610272), (2119, 589536), (2136, 584844), (2208, 565773), (2314, 539856), (2392, 522252), (2608, 478998), (2691, 464224), (2848, 438633), (2934, 425776), (3204, 389896), (3312, 377182), (3471, 359904), (3588, 348168), (3744, 333661), (3749, 333216), (3912, 319332), (4094, 305136), (4238, 294768), (4272, 292422), (4628, 269928), (4784, 261126), (5216, 239499), (5382, 232112), (5868, 212888), (6141, 203424), (6357, 196512), (6408, 194948), (6624, 188591), (6942, 179952), (7176, 174084), (7498, 166608), (7824, 159666), (8188, 152568), (8476, 147384), (8544, 146211), (9256, 134964), (9568, 130563), (10413, 119968), (10764, 116056), (11247, 111072), (11736, 106444), (12282, 101712), (12714, 98256), (12816, 97474), (13884, 89976), (14352, 87042), (14507, 86112), (14996, 83304), (15648, 79833), (16376, 76284), (16952, 73692), (18423, 67808), (18512, 67482), (19071, 65504), (20826, 59984), (21528, 58028), (22494, 55536), (23472, 53222), (24564, 50856), (25428, 49128), (25632, 48737), (26611, 46944), (27768, 44988), (28704, 43521), (29014, 43056), (29992, 41652), (32752, 38142), (33741, 37024), (33904, 36846)]