1246689108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:686

約数の個数: 144

約数和(自身を含む): 3693755520

約数和(自身を除く): 2447066412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 269, 318, 347, 371, 477, 538, 636, 694, 742, 807, 954, 1041, 1076, 1113, 1388, 1484, 1614, 1883, 1908, 2082, 2226, 2421, 2429, 3123, 3228, 3339, 3766, 4164, 4452, 4842, 4858, 5649, 6246, 6678, 7287, 7532, 9684, 9716, 11298, 12492, 13356, 14257, 14574, 16947, 18391, 21861, 22596, 28514, 29148, 33894, 36782, 42771, 43722, 55173, 57028, 67788, 73564, 85542, 87444, 93343, 99799, 110346, 128313, 128737, 165519, 171084, 186686, 199598, 220692, 256626, 257474, 280029, 299397, 331038, 373372, 386211, 399196, 513252, 514948, 560058, 598794, 653401, 662076, 772422, 840087, 898191, 1120116, 1158633, 1197588, 1306802, 1544844, 1680174, 1796382, 1960203, 2317266, 2613604, 3360348, 3592764, 3920406, 4634532, 4947179, 5880609, 7840812, 9894358, 11761218, 14841537, 19788716, 23522436, 29683074, 34630253, 44524611, 59366148, 69260506, 89049222, 103890759, 138521012, 178098444, 207781518, 311672277, 415563036, 623344554, 1246689108]

約数ペア:

[(1, 1246689108), (2, 623344554), (3, 415563036), (4, 311672277), (6, 207781518), (7, 178098444), (9, 138521012), (12, 103890759), (14, 89049222), (18, 69260506), (21, 59366148), (28, 44524611), (36, 34630253), (42, 29683074), (53, 23522436), (63, 19788716), (84, 14841537), (106, 11761218), (126, 9894358), (159, 7840812), (212, 5880609), (252, 4947179), (269, 4634532), (318, 3920406), (347, 3592764), (371, 3360348), (477, 2613604), (538, 2317266), (636, 1960203), (694, 1796382), (742, 1680174), (807, 1544844), (954, 1306802), (1041, 1197588), (1076, 1158633), (1113, 1120116), (1388, 898191), (1484, 840087), (1614, 772422), (1883, 662076), (1908, 653401), (2082, 598794), (2226, 560058), (2421, 514948), (2429, 513252), (3123, 399196), (3228, 386211), (3339, 373372), (3766, 331038), (4164, 299397), (4452, 280029), (4842, 257474), (4858, 256626), (5649, 220692), (6246, 199598), (6678, 186686), (7287, 171084), (7532, 165519), (9684, 128737), (9716, 128313), (11298, 110346), (12492, 99799), (13356, 93343), (14257, 87444), (14574, 85542), (16947, 73564), (18391, 67788), (21861, 57028), (22596, 55173), (28514, 43722), (29148, 42771), (33894, 36782)]