15745806050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1093

約数の個数: 144

約数和(自身を含む): 33212374272

約数和(自身を除く): 17466568222

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 47, 50, 65, 82, 94, 130, 169, 205, 235, 325, 338, 410, 470, 533, 611, 650, 845, 967, 1025, 1066, 1175, 1222, 1690, 1927, 1934, 2050, 2350, 2665, 3055, 3854, 4225, 4835, 5330, 6110, 6929, 7943, 8450, 9635, 9670, 12571, 13325, 13858, 15275, 15886, 19270, 24175, 25051, 25142, 26650, 30550, 34645, 39647, 39715, 45449, 48175, 48350, 50102, 62855, 69290, 79294, 79430, 90898, 96350, 125255, 125710, 163423, 173225, 198235, 198575, 227245, 250510, 314275, 325663, 326846, 346450, 396470, 397150, 454490, 515411, 590837, 626275, 628550, 651326, 817115, 991175, 1030822, 1136225, 1181674, 1252550, 1628315, 1634230, 1863409, 1982350, 2272450, 2577055, 2954185, 3256630, 3726818, 4085575, 5154110, 5908370, 6700343, 7680881, 8141575, 8171150, 9317045, 12885275, 13400686, 14770925, 15361762, 16283150, 18634090, 24224317, 25770550, 29541850, 33501715, 38404405, 46585225, 48448634, 67003430, 76808810, 93170450, 121121585, 167508575, 192022025, 242243170, 314916121, 335017150, 384044050, 605607925, 629832242, 1211215850, 1574580605, 3149161210, 7872903025, 15745806050]

約数ペア:

[(1, 15745806050), (2, 7872903025), (5, 3149161210), (10, 1574580605), (13, 1211215850), (25, 629832242), (26, 605607925), (41, 384044050), (47, 335017150), (50, 314916121), (65, 242243170), (82, 192022025), (94, 167508575), (130, 121121585), (169, 93170450), (205, 76808810), (235, 67003430), (325, 48448634), (338, 46585225), (410, 38404405), (470, 33501715), (533, 29541850), (611, 25770550), (650, 24224317), (845, 18634090), (967, 16283150), (1025, 15361762), (1066, 14770925), (1175, 13400686), (1222, 12885275), (1690, 9317045), (1927, 8171150), (1934, 8141575), (2050, 7680881), (2350, 6700343), (2665, 5908370), (3055, 5154110), (3854, 4085575), (4225, 3726818), (4835, 3256630), (5330, 2954185), (6110, 2577055), (6929, 2272450), (7943, 1982350), (8450, 1863409), (9635, 1634230), (9670, 1628315), (12571, 1252550), (13325, 1181674), (13858, 1136225), (15275, 1030822), (15886, 991175), (19270, 817115), (24175, 651326), (25051, 628550), (25142, 626275), (26650, 590837), (30550, 515411), (34645, 454490), (39647, 397150), (39715, 396470), (45449, 346450), (48175, 326846), (48350, 325663), (50102, 314275), (62855, 250510), (69290, 227245), (79294, 198575), (79430, 198235), (90898, 173225), (96350, 163423), (125255, 125710)]