2281036754300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^2\times {\mathrm{40849}}^1$

素因数の和:41128

約数の個数: 108

約数和(自身を含む): 5102093757600

約数和(自身を除く): 2821057003300

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 109, 188, 218, 235, 436, 470, 545, 940, 1090, 1175, 2180, 2350, 2725, 4700, 5123, 5450, 10246, 10900, 11881, 20492, 23762, 25615, 40849, 47524, 51230, 59405, 81698, 102460, 118810, 128075, 163396, 204245, 237620, 256150, 297025, 408490, 512300, 558407, 594050, 816980, 1021225, 1116814, 1188100, 1919903, 2042450, 2233628, 2792035, 3839806, 4084900, 4452541, 5584070, 7679612, 8905082, 9599515, 11168140, 13960175, 17810164, 19199030, 22262705, 27920350, 38398060, 44525410, 47997575, 55840700, 89050820, 95995150, 111313525, 191990300, 209269427, 222627050, 418538854, 445254100, 485326969, 837077708, 970653938, 1046347135, 1941307876, 2092694270, 2426634845, 4185388540, 4853269690, 5231735675, 9706539380, 10463471350, 12133174225, 20926942700, 22810367543, 24266348450, 45620735086, 48532696900, 91241470172, 114051837715, 228103675430, 456207350860, 570259188575, 1140518377150, 2281036754300]

約数ペア:

[(1, 2281036754300), (2, 1140518377150), (4, 570259188575), (5, 456207350860), (10, 228103675430), (20, 114051837715), (25, 91241470172), (47, 48532696900), (50, 45620735086), (94, 24266348450), (100, 22810367543), (109, 20926942700), (188, 12133174225), (218, 10463471350), (235, 9706539380), (436, 5231735675), (470, 4853269690), (545, 4185388540), (940, 2426634845), (1090, 2092694270), (1175, 1941307876), (2180, 1046347135), (2350, 970653938), (2725, 837077708), (4700, 485326969), (5123, 445254100), (5450, 418538854), (10246, 222627050), (10900, 209269427), (11881, 191990300), (20492, 111313525), (23762, 95995150), (25615, 89050820), (40849, 55840700), (47524, 47997575), (51230, 44525410), (59405, 38398060), (81698, 27920350), (102460, 22262705), (118810, 19199030), (128075, 17810164), (163396, 13960175), (204245, 11168140), (237620, 9599515), (256150, 8905082), (297025, 7679612), (408490, 5584070), (512300, 4452541), (558407, 4084900), (594050, 3839806), (816980, 2792035), (1021225, 2233628), (1116814, 2042450), (1188100, 1919903)]