1283133292

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 2759823360

約数和(自身を除く): 1476690068

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 89, 92, 122, 161, 178, 244, 322, 356, 367, 427, 623, 644, 734, 854, 1246, 1403, 1468, 1708, 2047, 2492, 2569, 2806, 4094, 5138, 5429, 5612, 8188, 8441, 9821, 10276, 10858, 14329, 16882, 19642, 21716, 22387, 28658, 32663, 33764, 38003, 39284, 44774, 57316, 59087, 65326, 76006, 89548, 118174, 124867, 130652, 152012, 156709, 228641, 236348, 249734, 313418, 457282, 499468, 514901, 626836, 751249, 874069, 914564, 1029802, 1502498, 1748138, 1992443, 2059604, 3004996, 3496276, 3604307, 3984886, 5258743, 7208614, 7969772, 10517486, 13947101, 14417228, 21034972, 27894202, 45826189, 55788404, 91652378, 183304756, 320783323, 641566646, 1283133292]

約数ペア:

[(1, 1283133292), (2, 641566646), (4, 320783323), (7, 183304756), (14, 91652378), (23, 55788404), (28, 45826189), (46, 27894202), (61, 21034972), (89, 14417228), (92, 13947101), (122, 10517486), (161, 7969772), (178, 7208614), (244, 5258743), (322, 3984886), (356, 3604307), (367, 3496276), (427, 3004996), (623, 2059604), (644, 1992443), (734, 1748138), (854, 1502498), (1246, 1029802), (1403, 914564), (1468, 874069), (1708, 751249), (2047, 626836), (2492, 514901), (2569, 499468), (2806, 457282), (4094, 313418), (5138, 249734), (5429, 236348), (5612, 228641), (8188, 156709), (8441, 152012), (9821, 130652), (10276, 124867), (10858, 118174), (14329, 89548), (16882, 76006), (19642, 65326), (21716, 59087), (22387, 57316), (28658, 44774), (32663, 39284), (33764, 38003)]