1892071896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12821}}^1$

素因数の和:12897

約数の個数: 128

約数和(自身を含む): 5686813440

約数和(自身を除く): 3794741544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 258, 264, 286, 312, 344, 429, 473, 516, 559, 572, 858, 946, 1032, 1118, 1144, 1419, 1677, 1716, 1892, 2236, 2838, 3354, 3432, 3784, 4472, 5676, 6149, 6708, 11352, 12298, 12821, 13416, 18447, 24596, 25642, 36894, 38463, 49192, 51284, 73788, 76926, 102568, 141031, 147576, 153852, 166673, 282062, 307704, 333346, 423093, 500019, 551303, 564124, 666692, 846186, 1000038, 1102606, 1128248, 1333384, 1653909, 1692372, 1833403, 2000076, 2205212, 3307818, 3384744, 3666806, 4000152, 4410424, 5500209, 6064333, 6615636, 7166939, 7333612, 11000418, 12128666, 13231272, 14333878, 14667224, 18192999, 21500817, 22000836, 24257332, 28667756, 36385998, 43001634, 44001672, 48514664, 57335512, 72771996, 78836329, 86003268, 145543992, 157672658, 172006536, 236508987, 315345316, 473017974, 630690632, 946035948, 1892071896]

約数ペア:

[(1, 1892071896), (2, 946035948), (3, 630690632), (4, 473017974), (6, 315345316), (8, 236508987), (11, 172006536), (12, 157672658), (13, 145543992), (22, 86003268), (24, 78836329), (26, 72771996), (33, 57335512), (39, 48514664), (43, 44001672), (44, 43001634), (52, 36385998), (66, 28667756), (78, 24257332), (86, 22000836), (88, 21500817), (104, 18192999), (129, 14667224), (132, 14333878), (143, 13231272), (156, 12128666), (172, 11000418), (258, 7333612), (264, 7166939), (286, 6615636), (312, 6064333), (344, 5500209), (429, 4410424), (473, 4000152), (516, 3666806), (559, 3384744), (572, 3307818), (858, 2205212), (946, 2000076), (1032, 1833403), (1118, 1692372), (1144, 1653909), (1419, 1333384), (1677, 1128248), (1716, 1102606), (1892, 1000038), (2236, 846186), (2838, 666692), (3354, 564124), (3432, 551303), (3784, 500019), (4472, 423093), (5676, 333346), (6149, 307704), (6708, 282062), (11352, 166673), (12298, 153852), (12821, 147576), (13416, 141031), (18447, 102568), (24596, 76926), (25642, 73788), (36894, 51284), (38463, 49192)]