1261507104

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30631}}^1$

素因数の和:30671

約数の個数: 144

約数和(自身を含む): 4214718144

約数和(自身を除く): 2953211040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 30631, 41184, 61262, 91893, 122524, 183786, 245048, 275679, 336941, 367572, 398203, 490096, 551358, 673882, 735144, 796406, 980192, 1010823, 1102716, 1194609, 1347764, 1470288, 1592812, 2021646, 2205432, 2389218, 2695528, 2940576, 3032469, 3185624, 3583827, 4043292, 4380233, 4410864, 4778436, 5391056, 6064938, 6371248, 7167654, 8086584, 8760466, 8821728, 9556872, 10782112, 12129876, 12742496, 13140699, 14335308, 16173168, 17520932, 19113744, 24259752, 26281398, 28670616, 32346336, 35041864, 38227488, 39422097, 48519504, 52562796, 57341232, 70083728, 78844194, 97039008, 105125592, 114682464, 140167456, 157688388, 210251184, 315376776, 420502368, 630753552, 1261507104]

約数ペア:

[(1, 1261507104), (2, 630753552), (3, 420502368), (4, 315376776), (6, 210251184), (8, 157688388), (9, 140167456), (11, 114682464), (12, 105125592), (13, 97039008), (16, 78844194), (18, 70083728), (22, 57341232), (24, 52562796), (26, 48519504), (32, 39422097), (33, 38227488), (36, 35041864), (39, 32346336), (44, 28670616), (48, 26281398), (52, 24259752), (66, 19113744), (72, 17520932), (78, 16173168), (88, 14335308), (96, 13140699), (99, 12742496), (104, 12129876), (117, 10782112), (132, 9556872), (143, 8821728), (144, 8760466), (156, 8086584), (176, 7167654), (198, 6371248), (208, 6064938), (234, 5391056), (264, 4778436), (286, 4410864), (288, 4380233), (312, 4043292), (352, 3583827), (396, 3185624), (416, 3032469), (429, 2940576), (468, 2695528), (528, 2389218), (572, 2205432), (624, 2021646), (792, 1592812), (858, 1470288), (936, 1347764), (1056, 1194609), (1144, 1102716), (1248, 1010823), (1287, 980192), (1584, 796406), (1716, 735144), (1872, 673882), (2288, 551358), (2574, 490096), (3168, 398203), (3432, 367572), (3744, 336941), (4576, 275679), (5148, 245048), (6864, 183786), (10296, 122524), (13728, 91893), (20592, 61262), (30631, 41184)]