631011036250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20897}}^1$

素因数の和:20979

約数の個数: 240

約数和(自身を含む): 1507112350920

約数和(自身を除く): 876101314670

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 29, 34, 35, 49, 50, 58, 70, 85, 98, 119, 125, 145, 170, 175, 203, 238, 245, 250, 290, 350, 406, 425, 490, 493, 595, 625, 725, 833, 850, 875, 986, 1015, 1190, 1225, 1250, 1421, 1450, 1666, 1750, 2030, 2125, 2450, 2465, 2842, 2975, 3451, 3625, 4165, 4250, 4375, 4930, 5075, 5950, 6125, 6902, 7105, 7250, 8330, 8750, 10150, 10625, 12250, 12325, 14210, 14875, 17255, 18125, 20825, 20897, 21250, 24157, 24650, 25375, 29750, 30625, 34510, 35525, 36250, 41650, 41794, 48314, 50750, 61250, 61625, 71050, 74375, 86275, 104125, 104485, 120785, 123250, 126875, 146279, 148750, 172550, 177625, 208250, 208970, 241570, 253750, 292558, 308125, 355249, 355250, 431375, 520625, 522425, 603925, 606013, 616250, 710498, 731395, 862750, 888125, 1023953, 1041250, 1044850, 1207850, 1212026, 1462790, 1776245, 1776250, 2047906, 2156875, 2486743, 2612125, 3019625, 3030065, 3552490, 3656975, 4242091, 4313750, 4973486, 5119765, 5224250, 6039250, 6060130, 7313950, 8484182, 8881225, 10239530, 10302221, 12433715, 13060625, 15098125, 15150325, 17407201, 17762450, 18284875, 20604442, 21210455, 24867430, 25598825, 26121250, 29694637, 30196250, 30300650, 34814402, 36569750, 42420910, 44406125, 51197650, 51511105, 59389274, 62168575, 72115547, 75751625, 87036005, 88812250, 91424375, 103022210, 106052275, 124337150, 127994125, 144231094, 148473185, 151503250, 174072010, 182848750, 212104550, 222030625, 255988250, 257555525, 296946370, 310842875, 360577735, 378758125, 435180025, 444061250, 504808829, 515111050, 530261375, 621685750, 639970625, 721155470, 742365925, 757516250, 870360050, 1009617658, 1060522750, 1279941250, 1287777625, 1484731850, 1554214375, 1802888675, 2175900125, 2524044145, 2575555250, 2651306875, 3108428750, 3605777350, 3711829625, 4351800250, 5048088290, 5302613750, 6438888125, 7423659250, 9014443375, 10879500625, 12620220725, 12877776250, 18028886750, 18559148125, 21759001250, 25240441450, 37118296250, 45072216875, 63101103625, 90144433750, 126202207250, 315505518125, 631011036250]

約数ペア:

[(1, 631011036250), (2, 315505518125), (5, 126202207250), (7, 90144433750), (10, 63101103625), (14, 45072216875), (17, 37118296250), (25, 25240441450), (29, 21759001250), (34, 18559148125), (35, 18028886750), (49, 12877776250), (50, 12620220725), (58, 10879500625), (70, 9014443375), (85, 7423659250), (98, 6438888125), (119, 5302613750), (125, 5048088290), (145, 4351800250), (170, 3711829625), (175, 3605777350), (203, 3108428750), (238, 2651306875), (245, 2575555250), (250, 2524044145), (290, 2175900125), (350, 1802888675), (406, 1554214375), (425, 1484731850), (490, 1287777625), (493, 1279941250), (595, 1060522750), (625, 1009617658), (725, 870360050), (833, 757516250), (850, 742365925), (875, 721155470), (986, 639970625), (1015, 621685750), (1190, 530261375), (1225, 515111050), (1250, 504808829), (1421, 444061250), (1450, 435180025), (1666, 378758125), (1750, 360577735), (2030, 310842875), (2125, 296946370), (2450, 257555525), (2465, 255988250), (2842, 222030625), (2975, 212104550), (3451, 182848750), (3625, 174072010), (4165, 151503250), (4250, 148473185), (4375, 144231094), (4930, 127994125), (5075, 124337150), (5950, 106052275), (6125, 103022210), (6902, 91424375), (7105, 88812250), (7250, 87036005), (8330, 75751625), (8750, 72115547), (10150, 62168575), (10625, 59389274), (12250, 51511105), (12325, 51197650), (14210, 44406125), (14875, 42420910), (17255, 36569750), (18125, 34814402), (20825, 30300650), (20897, 30196250), (21250, 29694637), (24157, 26121250), (24650, 25598825), (25375, 24867430), (29750, 21210455), (30625, 20604442), (34510, 18284875), (35525, 17762450), (36250, 17407201), (41650, 15150325), (41794, 15098125), (48314, 13060625), (50750, 12433715), (61250, 10302221), (61625, 10239530), (71050, 8881225), (74375, 8484182), (86275, 7313950), (104125, 6060130), (104485, 6039250), (120785, 5224250), (123250, 5119765), (126875, 4973486), (146279, 4313750), (148750, 4242091), (172550, 3656975), (177625, 3552490), (208250, 3030065), (208970, 3019625), (241570, 2612125), (253750, 2486743), (292558, 2156875), (308125, 2047906), (355249, 1776250), (355250, 1776245), (431375, 1462790), (520625, 1212026), (522425, 1207850), (603925, 1044850), (606013, 1041250), (616250, 1023953), (710498, 888125), (731395, 862750)]