8266252290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{6571}}^1$

素因数の和:8807

約数の個数: 64

約数和(自身を含む): 20895805440

約数和(自身を除く): 12629553150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2207, 4414, 6571, 6621, 11035, 13142, 13242, 19713, 22070, 32855, 33105, 39426, 41933, 65710, 66210, 83866, 98565, 124849, 125799, 197130, 209665, 249698, 251598, 374547, 419330, 624245, 628995, 749094, 1248490, 1257990, 1872735, 3745470, 14502197, 29004394, 43506591, 72510985, 87013182, 145021970, 217532955, 275541743, 435065910, 551083486, 826625229, 1377708715, 1653250458, 2755417430, 4133126145, 8266252290]

約数ペア:

[(1, 8266252290), (2, 4133126145), (3, 2755417430), (5, 1653250458), (6, 1377708715), (10, 826625229), (15, 551083486), (19, 435065910), (30, 275541743), (38, 217532955), (57, 145021970), (95, 87013182), (114, 72510985), (190, 43506591), (285, 29004394), (570, 14502197), (2207, 3745470), (4414, 1872735), (6571, 1257990), (6621, 1248490), (11035, 749094), (13142, 628995), (13242, 624245), (19713, 419330), (22070, 374547), (32855, 251598), (33105, 249698), (39426, 209665), (41933, 197130), (65710, 125799), (66210, 124849), (83866, 98565)]