890353152

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 2815132320

約数和(自身を除く): 1924779168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 89, 96, 104, 117, 128, 144, 156, 167, 178, 192, 208, 234, 256, 267, 288, 312, 334, 356, 384, 416, 468, 501, 512, 534, 576, 624, 668, 712, 768, 801, 832, 936, 1002, 1068, 1152, 1157, 1248, 1336, 1424, 1503, 1536, 1602, 1664, 1872, 2004, 2136, 2171, 2304, 2314, 2496, 2672, 2848, 3006, 3204, 3328, 3471, 3744, 4008, 4272, 4342, 4608, 4628, 4992, 5344, 5696, 6012, 6408, 6513, 6656, 6942, 7488, 8016, 8544, 8684, 9256, 9984, 10413, 10688, 11392, 12024, 12816, 13026, 13884, 14863, 14976, 16032, 17088, 17368, 18512, 19539, 19968, 20826, 21376, 22784, 24048, 25632, 26052, 27768, 29726, 29952, 32064, 34176, 34736, 37024, 39078, 41652, 42752, 44589, 45568, 48096, 51264, 52104, 55536, 59452, 59904, 64128, 68352, 69472, 74048, 78156, 83304, 85504, 89178, 96192, 102528, 104208, 111072, 118904, 128256, 133767, 136704, 138944, 148096, 156312, 166608, 178356, 192384, 193219, 205056, 208416, 222144, 237808, 256512, 267534, 277888, 296192, 312624, 333216, 356712, 384768, 386438, 410112, 416832, 444288, 475616, 535068, 555776, 579657, 592384, 625248, 666432, 713424, 769536, 772876, 833664, 888576, 951232, 1070136, 1111552, 1159314, 1250496, 1332864, 1426848, 1545752, 1667328, 1738971, 1777152, 1902464, 2140272, 2318628, 2500992, 2665728, 2853696, 3091504, 3334656, 3477942, 3804928, 4280544, 4637256, 5001984, 5331456, 5707392, 6183008, 6955884, 7609856, 8561088, 9274512, 10003968, 11414784, 12366016, 13911768, 17122176, 18549024, 22829568, 24732032, 27823536, 34244352, 37098048, 49464064, 55647072, 68488704, 74196096, 98928128, 111294144, 148392192, 222588288, 296784384, 445176576, 890353152]

約数ペア:

[(1, 890353152), (2, 445176576), (3, 296784384), (4, 222588288), (6, 148392192), (8, 111294144), (9, 98928128), (12, 74196096), (13, 68488704), (16, 55647072), (18, 49464064), (24, 37098048), (26, 34244352), (32, 27823536), (36, 24732032), (39, 22829568), (48, 18549024), (52, 17122176), (64, 13911768), (72, 12366016), (78, 11414784), (89, 10003968), (96, 9274512), (104, 8561088), (117, 7609856), (128, 6955884), (144, 6183008), (156, 5707392), (167, 5331456), (178, 5001984), (192, 4637256), (208, 4280544), (234, 3804928), (256, 3477942), (267, 3334656), (288, 3091504), (312, 2853696), (334, 2665728), (356, 2500992), (384, 2318628), (416, 2140272), (468, 1902464), (501, 1777152), (512, 1738971), (534, 1667328), (576, 1545752), (624, 1426848), (668, 1332864), (712, 1250496), (768, 1159314), (801, 1111552), (832, 1070136), (936, 951232), (1002, 888576), (1068, 833664), (1152, 772876), (1157, 769536), (1248, 713424), (1336, 666432), (1424, 625248), (1503, 592384), (1536, 579657), (1602, 555776), (1664, 535068), (1872, 475616), (2004, 444288), (2136, 416832), (2171, 410112), (2304, 386438), (2314, 384768), (2496, 356712), (2672, 333216), (2848, 312624), (3006, 296192), (3204, 277888), (3328, 267534), (3471, 256512), (3744, 237808), (4008, 222144), (4272, 208416), (4342, 205056), (4608, 193219), (4628, 192384), (4992, 178356), (5344, 166608), (5696, 156312), (6012, 148096), (6408, 138944), (6513, 136704), (6656, 133767), (6942, 128256), (7488, 118904), (8016, 111072), (8544, 104208), (8684, 102528), (9256, 96192), (9984, 89178), (10413, 85504), (10688, 83304), (11392, 78156), (12024, 74048), (12816, 69472), (13026, 68352), (13884, 64128), (14863, 59904), (14976, 59452), (16032, 55536), (17088, 52104), (17368, 51264), (18512, 48096), (19539, 45568), (19968, 44589), (20826, 42752), (21376, 41652), (22784, 39078), (24048, 37024), (25632, 34736), (26052, 34176), (27768, 32064), (29726, 29952)]