103473050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 220968000

約数和(自身を除く): 117494950

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 43, 50, 85, 86, 95, 149, 170, 190, 215, 298, 323, 425, 430, 475, 646, 731, 745, 817, 850, 950, 1075, 1462, 1490, 1615, 1634, 2150, 2533, 2831, 3230, 3655, 3725, 4085, 5066, 5662, 6407, 7310, 7450, 8075, 8170, 12665, 12814, 13889, 14155, 16150, 18275, 20425, 25330, 27778, 28310, 32035, 36550, 40850, 48127, 63325, 64070, 69445, 70775, 96254, 108919, 121733, 126650, 138890, 141550, 160175, 217838, 240635, 243466, 320350, 347225, 481270, 544595, 608665, 694450, 1089190, 1203175, 1217330, 2069461, 2406350, 2722975, 3043325, 4138922, 5445950, 6086650, 10347305, 20694610, 51736525, 103473050]

約数ペア:

[(1, 103473050), (2, 51736525), (5, 20694610), (10, 10347305), (17, 6086650), (19, 5445950), (25, 4138922), (34, 3043325), (38, 2722975), (43, 2406350), (50, 2069461), (85, 1217330), (86, 1203175), (95, 1089190), (149, 694450), (170, 608665), (190, 544595), (215, 481270), (298, 347225), (323, 320350), (425, 243466), (430, 240635), (475, 217838), (646, 160175), (731, 141550), (745, 138890), (817, 126650), (850, 121733), (950, 108919), (1075, 96254), (1462, 70775), (1490, 69445), (1615, 64070), (1634, 63325), (2150, 48127), (2533, 40850), (2831, 36550), (3230, 32035), (3655, 28310), (3725, 27778), (4085, 25330), (5066, 20425), (5662, 18275), (6407, 16150), (7310, 14155), (7450, 13889), (8075, 12814), (8170, 12665)]