308327184

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3277

約数の個数: 120

約数和(自身を含む): 957063744

約数和(自身を除く): 648736560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1342, 1464, 1584, 2013, 2196, 2684, 2928, 3191, 4026, 4392, 5368, 6039, 6382, 8052, 8784, 9573, 10736, 12078, 12764, 16104, 19146, 24156, 25528, 28719, 32208, 35101, 38292, 48312, 51056, 57438, 70202, 76584, 96624, 105303, 114876, 140404, 153168, 194651, 210606, 229752, 280808, 315909, 389302, 421212, 459504, 561616, 583953, 631818, 778604, 842424, 1167906, 1263636, 1557208, 1684848, 1751859, 2141161, 2335812, 2527272, 3114416, 3503718, 4282322, 4671624, 5054544, 6423483, 7007436, 8564644, 9343248, 12846966, 14014872, 17129288, 19270449, 25693932, 28029744, 34258576, 38540898, 51387864, 77081796, 102775728, 154163592, 308327184]

約数ペア:

[(1, 308327184), (2, 154163592), (3, 102775728), (4, 77081796), (6, 51387864), (8, 38540898), (9, 34258576), (11, 28029744), (12, 25693932), (16, 19270449), (18, 17129288), (22, 14014872), (24, 12846966), (33, 9343248), (36, 8564644), (44, 7007436), (48, 6423483), (61, 5054544), (66, 4671624), (72, 4282322), (88, 3503718), (99, 3114416), (122, 2527272), (132, 2335812), (144, 2141161), (176, 1751859), (183, 1684848), (198, 1557208), (244, 1263636), (264, 1167906), (366, 842424), (396, 778604), (488, 631818), (528, 583953), (549, 561616), (671, 459504), (732, 421212), (792, 389302), (976, 315909), (1098, 280808), (1342, 229752), (1464, 210606), (1584, 194651), (2013, 153168), (2196, 140404), (2684, 114876), (2928, 105303), (3191, 96624), (4026, 76584), (4392, 70202), (5368, 57438), (6039, 51056), (6382, 48312), (8052, 38292), (8784, 35101), (9573, 32208), (10736, 28719), (12078, 25528), (12764, 24156), (16104, 19146)]