2122919136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 6885103680

約数和(自身を除く): 4762184544

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, 178, 184, 207, 208, 234, 267, 276, 277, 288, 299, 312, 356, 368, 414, 416, 468, 534, 552, 554, 598, 624, 712, 736, 801, 828, 831, 897, 936, 1068, 1104, 1108, 1157, 1196, 1248, 1424, 1602, 1656, 1662, 1794, 1872, 2047, 2136, 2208, 2216, 2314, 2392, 2493, 2691, 2848, 3204, 3312, 3324, 3471, 3588, 3601, 3744, 4094, 4272, 4432, 4628, 4784, 4986, 5382, 6141, 6371, 6408, 6624, 6648, 6942, 7176, 7202, 8188, 8544, 8864, 9256, 9568, 9972, 10413, 10764, 10803, 12282, 12742, 12816, 13296, 13884, 14352, 14404, 16376, 18423, 18512, 19113, 19944, 20826, 21528, 21606, 24564, 24653, 25484, 25632, 26592, 26611, 27768, 28704, 28808, 32409, 32752, 36846, 37024, 38226, 39888, 41652, 43056, 43212, 49128, 49306, 50968, 53222, 55536, 57339, 57616, 64818, 65504, 73692, 73959, 76452, 79776, 79833, 82823, 83304, 86112, 86424, 98256, 98612, 101936, 106444, 111072, 114678, 115232, 129636, 147384, 147918, 152904, 159666, 165646, 166608, 172848, 196512, 197224, 203872, 212888, 221877, 229356, 239499, 248469, 259272, 294768, 295836, 305808, 319332, 320489, 331292, 333216, 345696, 394448, 425776, 443754, 458712, 478998, 496938, 518544, 567019, 589536, 591672, 611616, 638664, 640978, 662584, 745407, 788896, 851552, 887508, 917424, 957996, 961467, 993876, 1037088, 1134038, 1183344, 1277328, 1281956, 1325168, 1490814, 1701057, 1775016, 1834848, 1915992, 1922934, 1987752, 2268076, 2366688, 2554656, 2563912, 2650336, 2884401, 2981628, 3402114, 3550032, 3831984, 3845868, 3975504, 4536152, 5103171, 5127824, 5768802, 5963256, 6804228, 7100064, 7371247, 7663968, 7691736, 7951008, 9072304, 10206342, 10255648, 11537604, 11926512, 13608456, 14742494, 15383472, 18144608, 20412684, 22113741, 23075208, 23853024, 27216912, 29484988, 30766944, 40825368, 44227482, 46150416, 54433824, 58969976, 66341223, 81650736, 88454964, 92300832, 117939952, 132682446, 163301472, 176909928, 235879904, 265364892, 353819856, 530729784, 707639712, 1061459568, 2122919136]

約数ペア:

[(1, 2122919136), (2, 1061459568), (3, 707639712), (4, 530729784), (6, 353819856), (8, 265364892), (9, 235879904), (12, 176909928), (13, 163301472), (16, 132682446), (18, 117939952), (23, 92300832), (24, 88454964), (26, 81650736), (32, 66341223), (36, 58969976), (39, 54433824), (46, 46150416), (48, 44227482), (52, 40825368), (69, 30766944), (72, 29484988), (78, 27216912), (89, 23853024), (92, 23075208), (96, 22113741), (104, 20412684), (117, 18144608), (138, 15383472), (144, 14742494), (156, 13608456), (178, 11926512), (184, 11537604), (207, 10255648), (208, 10206342), (234, 9072304), (267, 7951008), (276, 7691736), (277, 7663968), (288, 7371247), (299, 7100064), (312, 6804228), (356, 5963256), (368, 5768802), (414, 5127824), (416, 5103171), (468, 4536152), (534, 3975504), (552, 3845868), (554, 3831984), (598, 3550032), (624, 3402114), (712, 2981628), (736, 2884401), (801, 2650336), (828, 2563912), (831, 2554656), (897, 2366688), (936, 2268076), (1068, 1987752), (1104, 1922934), (1108, 1915992), (1157, 1834848), (1196, 1775016), (1248, 1701057), (1424, 1490814), (1602, 1325168), (1656, 1281956), (1662, 1277328), (1794, 1183344), (1872, 1134038), (2047, 1037088), (2136, 993876), (2208, 961467), (2216, 957996), (2314, 917424), (2392, 887508), (2493, 851552), (2691, 788896), (2848, 745407), (3204, 662584), (3312, 640978), (3324, 638664), (3471, 611616), (3588, 591672), (3601, 589536), (3744, 567019), (4094, 518544), (4272, 496938), (4432, 478998), (4628, 458712), (4784, 443754), (4986, 425776), (5382, 394448), (6141, 345696), (6371, 333216), (6408, 331292), (6624, 320489), (6648, 319332), (6942, 305808), (7176, 295836), (7202, 294768), (8188, 259272), (8544, 248469), (8864, 239499), (9256, 229356), (9568, 221877), (9972, 212888), (10413, 203872), (10764, 197224), (10803, 196512), (12282, 172848), (12742, 166608), (12816, 165646), (13296, 159666), (13884, 152904), (14352, 147918), (14404, 147384), (16376, 129636), (18423, 115232), (18512, 114678), (19113, 111072), (19944, 106444), (20826, 101936), (21528, 98612), (21606, 98256), (24564, 86424), (24653, 86112), (25484, 83304), (25632, 82823), (26592, 79833), (26611, 79776), (27768, 76452), (28704, 73959), (28808, 73692), (32409, 65504), (32752, 64818), (36846, 57616), (37024, 57339), (38226, 55536), (39888, 53222), (41652, 50968), (43056, 49306), (43212, 49128)]