80492401136

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{34303}}^1$

素因数の和:34439

約数の個数: 120

約数和(自身を含む): 188391942144

約数和(自身を除く): 107899541008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 73, 82, 98, 112, 146, 164, 196, 287, 292, 328, 392, 511, 574, 584, 656, 784, 1022, 1148, 1168, 2009, 2044, 2296, 2993, 3577, 4018, 4088, 4592, 5986, 7154, 8036, 8176, 11972, 14308, 16072, 20951, 23944, 28616, 32144, 34303, 41902, 47888, 57232, 68606, 83804, 137212, 146657, 167608, 240121, 274424, 293314, 335216, 480242, 548848, 586628, 960484, 1173256, 1406423, 1680847, 1920968, 2346512, 2504119, 2812846, 3361694, 3841936, 5008238, 5625692, 6723388, 9844961, 10016476, 11251384, 13446776, 17528833, 19689922, 20032952, 22502768, 26893552, 35057666, 39379844, 40065904, 68914727, 70115332, 78759688, 102668879, 122701831, 137829454, 140230664, 157519376, 205337758, 245403662, 275658908, 280461328, 410675516, 490807324, 551317816, 718682153, 821351032, 981614648, 1102635632, 1437364306, 1642702064, 1963229296, 2874728612, 5030775071, 5749457224, 10061550142, 11498914448, 20123100284, 40246200568, 80492401136]

約数ペア:

[(1, 80492401136), (2, 40246200568), (4, 20123100284), (7, 11498914448), (8, 10061550142), (14, 5749457224), (16, 5030775071), (28, 2874728612), (41, 1963229296), (49, 1642702064), (56, 1437364306), (73, 1102635632), (82, 981614648), (98, 821351032), (112, 718682153), (146, 551317816), (164, 490807324), (196, 410675516), (287, 280461328), (292, 275658908), (328, 245403662), (392, 205337758), (511, 157519376), (574, 140230664), (584, 137829454), (656, 122701831), (784, 102668879), (1022, 78759688), (1148, 70115332), (1168, 68914727), (2009, 40065904), (2044, 39379844), (2296, 35057666), (2993, 26893552), (3577, 22502768), (4018, 20032952), (4088, 19689922), (4592, 17528833), (5986, 13446776), (7154, 11251384), (8036, 10016476), (8176, 9844961), (11972, 6723388), (14308, 5625692), (16072, 5008238), (20951, 3841936), (23944, 3361694), (28616, 2812846), (32144, 2504119), (34303, 2346512), (41902, 1920968), (47888, 1680847), (57232, 1406423), (68606, 1173256), (83804, 960484), (137212, 586628), (146657, 548848), (167608, 480242), (240121, 335216), (274424, 293314)]