563640520990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{1193}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 1058711910048

約数和(自身を除く): 495071389058

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 233, 310, 422, 466, 961, 1055, 1165, 1193, 1922, 2110, 2330, 2386, 4805, 5965, 6541, 7223, 9610, 11930, 13082, 14446, 32705, 36115, 36983, 49163, 65410, 72230, 73966, 98326, 184915, 202771, 223913, 245815, 251723, 277969, 369830, 405542, 447826, 491630, 503446, 555938, 1013855, 1119565, 1146473, 1258615, 1389845, 1524053, 2027710, 2239130, 2292946, 2517230, 2779690, 3048106, 5732365, 7620265, 7803413, 8617039, 11464730, 15240530, 15606826, 17234078, 39017065, 43085195, 47245643, 58651459, 78034130, 86170390, 94491286, 117302918, 236228215, 241905803, 267128209, 293257295, 472456430, 483811606, 534256418, 586514590, 1209529015, 1335641045, 1818195229, 2419058030, 2671282090, 3636390458, 9090976145, 18181952290, 56364052099, 112728104198, 281820260495, 563640520990]

約数ペア:

[(1, 563640520990), (2, 281820260495), (5, 112728104198), (10, 56364052099), (31, 18181952290), (62, 9090976145), (155, 3636390458), (211, 2671282090), (233, 2419058030), (310, 1818195229), (422, 1335641045), (466, 1209529015), (961, 586514590), (1055, 534256418), (1165, 483811606), (1193, 472456430), (1922, 293257295), (2110, 267128209), (2330, 241905803), (2386, 236228215), (4805, 117302918), (5965, 94491286), (6541, 86170390), (7223, 78034130), (9610, 58651459), (11930, 47245643), (13082, 43085195), (14446, 39017065), (32705, 17234078), (36115, 15606826), (36983, 15240530), (49163, 11464730), (65410, 8617039), (72230, 7803413), (73966, 7620265), (98326, 5732365), (184915, 3048106), (202771, 2779690), (223913, 2517230), (245815, 2292946), (251723, 2239130), (277969, 2027710), (369830, 1524053), (405542, 1389845), (447826, 1258615), (491630, 1146473), (503446, 1119565), (555938, 1013855)]