858478716

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3580

約数の個数: 96

約数和(自身を含む): 2374505280

約数和(自身を除く): 1516026564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 137, 153, 204, 274, 306, 411, 459, 548, 612, 822, 918, 1233, 1644, 1836, 2329, 2466, 3413, 3699, 4658, 4932, 6826, 6987, 7398, 9316, 10239, 13652, 13974, 14796, 20478, 20961, 27948, 30717, 40956, 41922, 58021, 61434, 62883, 83844, 92151, 116042, 122868, 125766, 174063, 184302, 232084, 251532, 348126, 368604, 467581, 522189, 696252, 935162, 1044378, 1402743, 1566567, 1870324, 2088756, 2805486, 3133134, 4208229, 5610972, 6266268, 7948877, 8416458, 12624687, 15897754, 16832916, 23846631, 25249374, 31795508, 47693262, 50498748, 71539893, 95386524, 143079786, 214619679, 286159572, 429239358, 858478716]

約数ペア:

[(1, 858478716), (2, 429239358), (3, 286159572), (4, 214619679), (6, 143079786), (9, 95386524), (12, 71539893), (17, 50498748), (18, 47693262), (27, 31795508), (34, 25249374), (36, 23846631), (51, 16832916), (54, 15897754), (68, 12624687), (102, 8416458), (108, 7948877), (137, 6266268), (153, 5610972), (204, 4208229), (274, 3133134), (306, 2805486), (411, 2088756), (459, 1870324), (548, 1566567), (612, 1402743), (822, 1044378), (918, 935162), (1233, 696252), (1644, 522189), (1836, 467581), (2329, 368604), (2466, 348126), (3413, 251532), (3699, 232084), (4658, 184302), (4932, 174063), (6826, 125766), (6987, 122868), (7398, 116042), (9316, 92151), (10239, 83844), (13652, 62883), (13974, 61434), (14796, 58021), (20478, 41922), (20961, 40956), (27948, 30717)]