645602697216

素因数分解:

$2^{13}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{171697}}^1$

素因数の和:171749

約数の個数: 224

約数和(自身を含む): 2025308400480

約数和(自身を除く): 1379705703264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 816, 864, 918, 1024, 1088, 1152, 1224, 1536, 1632, 1728, 1836, 2048, 2176, 2304, 2448, 3072, 3264, 3456, 3672, 4096, 4352, 4608, 4896, 6144, 6528, 6912, 7344, 8192, 8704, 9216, 9792, 12288, 13056, 13824, 14688, 17408, 18432, 19584, 24576, 26112, 27648, 29376, 34816, 36864, 39168, 52224, 55296, 58752, 69632, 73728, 78336, 104448, 110592, 117504, 139264, 156672, 171697, 208896, 221184, 235008, 313344, 343394, 417792, 470016, 515091, 626688, 686788, 940032, 1030182, 1253376, 1373576, 1545273, 1880064, 2060364, 2747152, 2918849, 3090546, 3760128, 4120728, 4635819, 5494304, 5837698, 6181092, 8241456, 8756547, 9271638, 10988608, 11675396, 12362184, 16482912, 17513094, 18543276, 21977216, 23350792, 24724368, 26269641, 32965824, 35026188, 37086552, 43954432, 46701584, 49448736, 52539282, 65931648, 70052376, 74173104, 78808923, 87908864, 93403168, 98897472, 105078564, 131863296, 140104752, 148346208, 157617846, 175817728, 186806336, 197794944, 210157128, 263726592, 280209504, 296692416, 315235692, 351635456, 373612672, 395589888, 420314256, 527453184, 560419008, 593384832, 630471384, 703270912, 747225344, 791179776, 840628512, 1054906368, 1120838016, 1186769664, 1260942768, 1406541824, 1494450688, 1582359552, 1681257024, 2109812736, 2241676032, 2373539328, 2521885536, 2988901376, 3164719104, 3362514048, 4219625472, 4483352064, 4747078656, 5043771072, 5977802752, 6329438208, 6725028096, 8966704128, 9494157312, 10087542144, 11955605504, 12658876416, 13450056192, 17933408256, 18988314624, 20175084288, 23911211008, 26900112384, 35866816512, 37976629248, 40350168576, 53800224768, 71733633024, 80700337152, 107600449536, 161400674304, 215200899072, 322801348608, 645602697216]

約数ペア:

[(1, 645602697216), (2, 322801348608), (3, 215200899072), (4, 161400674304), (6, 107600449536), (8, 80700337152), (9, 71733633024), (12, 53800224768), (16, 40350168576), (17, 37976629248), (18, 35866816512), (24, 26900112384), (27, 23911211008), (32, 20175084288), (34, 18988314624), (36, 17933408256), (48, 13450056192), (51, 12658876416), (54, 11955605504), (64, 10087542144), (68, 9494157312), (72, 8966704128), (96, 6725028096), (102, 6329438208), (108, 5977802752), (128, 5043771072), (136, 4747078656), (144, 4483352064), (153, 4219625472), (192, 3362514048), (204, 3164719104), (216, 2988901376), (256, 2521885536), (272, 2373539328), (288, 2241676032), (306, 2109812736), (384, 1681257024), (408, 1582359552), (432, 1494450688), (459, 1406541824), (512, 1260942768), (544, 1186769664), (576, 1120838016), (612, 1054906368), (768, 840628512), (816, 791179776), (864, 747225344), (918, 703270912), (1024, 630471384), (1088, 593384832), (1152, 560419008), (1224, 527453184), (1536, 420314256), (1632, 395589888), (1728, 373612672), (1836, 351635456), (2048, 315235692), (2176, 296692416), (2304, 280209504), (2448, 263726592), (3072, 210157128), (3264, 197794944), (3456, 186806336), (3672, 175817728), (4096, 157617846), (4352, 148346208), (4608, 140104752), (4896, 131863296), (6144, 105078564), (6528, 98897472), (6912, 93403168), (7344, 87908864), (8192, 78808923), (8704, 74173104), (9216, 70052376), (9792, 65931648), (12288, 52539282), (13056, 49448736), (13824, 46701584), (14688, 43954432), (17408, 37086552), (18432, 35026188), (19584, 32965824), (24576, 26269641), (26112, 24724368), (27648, 23350792), (29376, 21977216), (34816, 18543276), (36864, 17513094), (39168, 16482912), (52224, 12362184), (55296, 11675396), (58752, 10988608), (69632, 9271638), (73728, 8756547), (78336, 8241456), (104448, 6181092), (110592, 5837698), (117504, 5494304), (139264, 4635819), (156672, 4120728), (171697, 3760128), (208896, 3090546), (221184, 2918849), (235008, 2747152), (313344, 2060364), (343394, 1880064), (417792, 1545273), (470016, 1373576), (515091, 1253376), (626688, 1030182), (686788, 940032)]