312267730452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{39119}}^1$

素因数の和:39525

約数の個数: 96

約数和(自身を含む): 775339622400

約数和(自身を除く): 463071891948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 223, 228, 314, 446, 471, 628, 669, 892, 942, 1338, 1884, 2676, 2983, 4237, 5966, 8474, 8949, 11932, 12711, 16948, 17898, 25422, 35011, 35796, 39119, 50844, 70022, 78238, 105033, 117357, 140044, 156476, 210066, 234714, 420132, 469428, 665209, 743261, 1330418, 1486522, 1995627, 2229783, 2660836, 2973044, 3991254, 4459566, 6141683, 7982508, 8723537, 8919132, 12283366, 17447074, 18425049, 24566732, 26170611, 34894148, 36850098, 52341222, 73700196, 104682444, 116691977, 165747203, 233383954, 331494406, 350075931, 466767908, 497241609, 662988812, 700151862, 994483218, 1369595309, 1400303724, 1988966436, 2739190618, 4108785927, 5478381236, 8217571854, 16435143708, 26022310871, 52044621742, 78066932613, 104089243484, 156133865226, 312267730452]

約数ペア:

[(1, 312267730452), (2, 156133865226), (3, 104089243484), (4, 78066932613), (6, 52044621742), (12, 26022310871), (19, 16435143708), (38, 8217571854), (57, 5478381236), (76, 4108785927), (114, 2739190618), (157, 1988966436), (223, 1400303724), (228, 1369595309), (314, 994483218), (446, 700151862), (471, 662988812), (628, 497241609), (669, 466767908), (892, 350075931), (942, 331494406), (1338, 233383954), (1884, 165747203), (2676, 116691977), (2983, 104682444), (4237, 73700196), (5966, 52341222), (8474, 36850098), (8949, 34894148), (11932, 26170611), (12711, 24566732), (16948, 18425049), (17898, 17447074), (25422, 12283366), (35011, 8919132), (35796, 8723537), (39119, 7982508), (50844, 6141683), (70022, 4459566), (78238, 3991254), (105033, 2973044), (117357, 2660836), (140044, 2229783), (156476, 1995627), (210066, 1486522), (234714, 1330418), (420132, 743261), (469428, 665209)]