1566340188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7109}}^1$

素因数の和:7227

約数の個数: 96

約数和(自身を含む): 4344721920

約数和(自身を除く): 2778381732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 61, 84, 86, 122, 129, 172, 183, 244, 258, 301, 366, 427, 516, 602, 732, 854, 903, 1204, 1281, 1708, 1806, 2562, 2623, 3612, 5124, 5246, 7109, 7869, 10492, 14218, 15738, 18361, 21327, 28436, 31476, 36722, 42654, 49763, 55083, 73444, 85308, 99526, 110166, 149289, 199052, 220332, 298578, 305687, 433649, 597156, 611374, 867298, 917061, 1222748, 1300947, 1734596, 1834122, 2139809, 2601894, 3035543, 3668244, 4279618, 5203788, 6071086, 6419427, 8559236, 9106629, 12142172, 12838854, 18213258, 18646907, 25677708, 36426516, 37293814, 55940721, 74587628, 111881442, 130528349, 223762884, 261056698, 391585047, 522113396, 783170094, 1566340188]

約数ペア:

[(1, 1566340188), (2, 783170094), (3, 522113396), (4, 391585047), (6, 261056698), (7, 223762884), (12, 130528349), (14, 111881442), (21, 74587628), (28, 55940721), (42, 37293814), (43, 36426516), (61, 25677708), (84, 18646907), (86, 18213258), (122, 12838854), (129, 12142172), (172, 9106629), (183, 8559236), (244, 6419427), (258, 6071086), (301, 5203788), (366, 4279618), (427, 3668244), (516, 3035543), (602, 2601894), (732, 2139809), (854, 1834122), (903, 1734596), (1204, 1300947), (1281, 1222748), (1708, 917061), (1806, 867298), (2562, 611374), (2623, 597156), (3612, 433649), (5124, 305687), (5246, 298578), (7109, 220332), (7869, 199052), (10492, 149289), (14218, 110166), (15738, 99526), (18361, 85308), (21327, 73444), (28436, 55083), (31476, 49763), (36722, 42654)]