1768706544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{81703}}^1$

素因数の和:81766

約数の個数: 80

約数和(自身を含む): 5106173184

約数和(自身を除く): 3337466640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10824, 21648, 81703, 163406, 245109, 326812, 490218, 653624, 898733, 980436, 1307248, 1797466, 1960872, 2696199, 3349823, 3594932, 3921744, 5392398, 6699646, 7189864, 10049469, 10784796, 13399292, 14379728, 20098938, 21569592, 26798584, 36848053, 40197876, 43139184, 53597168, 73696106, 80395752, 110544159, 147392212, 160791504, 221088318, 294784424, 442176636, 589568848, 884353272, 1768706544]

約数ペア:

[(1, 1768706544), (2, 884353272), (3, 589568848), (4, 442176636), (6, 294784424), (8, 221088318), (11, 160791504), (12, 147392212), (16, 110544159), (22, 80395752), (24, 73696106), (33, 53597168), (41, 43139184), (44, 40197876), (48, 36848053), (66, 26798584), (82, 21569592), (88, 20098938), (123, 14379728), (132, 13399292), (164, 10784796), (176, 10049469), (246, 7189864), (264, 6699646), (328, 5392398), (451, 3921744), (492, 3594932), (528, 3349823), (656, 2696199), (902, 1960872), (984, 1797466), (1353, 1307248), (1804, 980436), (1968, 898733), (2706, 653624), (3608, 490218), (5412, 326812), (7216, 245109), (10824, 163406), (21648, 81703)]