520086289040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{96157}}^1$

素因数の和:96325

約数の個数: 160

約数和(自身を含む): 1325092626144

約数和(自身を除く): 805006337104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 97, 136, 164, 170, 194, 205, 272, 328, 340, 388, 410, 485, 656, 680, 697, 776, 820, 970, 1360, 1394, 1552, 1640, 1649, 1940, 2788, 3280, 3298, 3485, 3880, 3977, 5576, 6596, 6970, 7760, 7954, 8245, 11152, 13192, 13940, 15908, 16490, 19885, 26384, 27880, 31816, 32980, 39770, 55760, 63632, 65960, 67609, 79540, 96157, 131920, 135218, 159080, 192314, 270436, 318160, 338045, 384628, 480785, 540872, 676090, 769256, 961570, 1081744, 1352180, 1538512, 1634669, 1923140, 2704360, 3269338, 3846280, 3942437, 5408720, 6538676, 7692560, 7884874, 8173345, 9327229, 13077352, 15769748, 16346690, 18654458, 19712185, 26154704, 31539496, 32693380, 37308916, 39424370, 46636145, 63078992, 65386760, 67021429, 74617832, 78848740, 93272290, 130773520, 134042858, 149235664, 157697480, 158562893, 186544580, 268085716, 315394960, 317125786, 335107145, 373089160, 382416389, 536171432, 634251572, 670214290, 746178320, 764832778, 792814465, 1072342864, 1268503144, 1340428580, 1529665556, 1585628930, 1912081945, 2537006288, 2680857160, 3059331112, 3171257860, 3824163890, 5361714320, 6118662224, 6342515720, 6501078613, 7648327780, 12685031440, 13002157226, 15296655560, 26004314452, 30593311120, 32505393065, 52008628904, 65010786130, 104017257808, 130021572260, 260043144520, 520086289040]

約数ペア:

[(1, 520086289040), (2, 260043144520), (4, 130021572260), (5, 104017257808), (8, 65010786130), (10, 52008628904), (16, 32505393065), (17, 30593311120), (20, 26004314452), (34, 15296655560), (40, 13002157226), (41, 12685031440), (68, 7648327780), (80, 6501078613), (82, 6342515720), (85, 6118662224), (97, 5361714320), (136, 3824163890), (164, 3171257860), (170, 3059331112), (194, 2680857160), (205, 2537006288), (272, 1912081945), (328, 1585628930), (340, 1529665556), (388, 1340428580), (410, 1268503144), (485, 1072342864), (656, 792814465), (680, 764832778), (697, 746178320), (776, 670214290), (820, 634251572), (970, 536171432), (1360, 382416389), (1394, 373089160), (1552, 335107145), (1640, 317125786), (1649, 315394960), (1940, 268085716), (2788, 186544580), (3280, 158562893), (3298, 157697480), (3485, 149235664), (3880, 134042858), (3977, 130773520), (5576, 93272290), (6596, 78848740), (6970, 74617832), (7760, 67021429), (7954, 65386760), (8245, 63078992), (11152, 46636145), (13192, 39424370), (13940, 37308916), (15908, 32693380), (16490, 31539496), (19885, 26154704), (26384, 19712185), (27880, 18654458), (31816, 16346690), (32980, 15769748), (39770, 13077352), (55760, 9327229), (63632, 8173345), (65960, 7884874), (67609, 7692560), (79540, 6538676), (96157, 5408720), (131920, 3942437), (135218, 3846280), (159080, 3269338), (192314, 2704360), (270436, 1923140), (318160, 1634669), (338045, 1538512), (384628, 1352180), (480785, 1081744), (540872, 961570), (676090, 769256)]