2056516250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 4052752704

約数和(自身を除く): 1996236454

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 233, 250, 307, 466, 575, 614, 625, 1150, 1165, 1250, 1535, 2330, 2875, 3070, 5359, 5750, 5825, 7061, 7675, 10718, 11650, 14122, 14375, 15350, 26795, 28750, 29125, 35305, 38375, 53590, 58250, 70610, 71531, 76750, 133975, 143062, 145625, 176525, 191875, 267950, 291250, 353050, 357655, 383750, 669875, 715310, 882625, 1339750, 1645213, 1765250, 1788275, 3290426, 3349375, 3576550, 4413125, 6698750, 8226065, 8826250, 8941375, 16452130, 17882750, 41130325, 44706875, 82260650, 89413750, 205651625, 411303250, 1028258125, 2056516250]

約数ペア:

[(1, 2056516250), (2, 1028258125), (5, 411303250), (10, 205651625), (23, 89413750), (25, 82260650), (46, 44706875), (50, 41130325), (115, 17882750), (125, 16452130), (230, 8941375), (233, 8826250), (250, 8226065), (307, 6698750), (466, 4413125), (575, 3576550), (614, 3349375), (625, 3290426), (1150, 1788275), (1165, 1765250), (1250, 1645213), (1535, 1339750), (2330, 882625), (2875, 715310), (3070, 669875), (5359, 383750), (5750, 357655), (5825, 353050), (7061, 291250), (7675, 267950), (10718, 191875), (11650, 176525), (14122, 145625), (14375, 143062), (15350, 133975), (26795, 76750), (28750, 71531), (29125, 70610), (35305, 58250), (38375, 53590)]