331857504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 216

約数和(自身を含む): 1058770440

約数和(自身を除く): 726912936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 107, 121, 132, 144, 176, 178, 198, 214, 242, 264, 267, 288, 321, 352, 356, 363, 396, 428, 484, 528, 534, 642, 712, 726, 792, 801, 856, 963, 968, 979, 1056, 1068, 1089, 1177, 1284, 1424, 1452, 1584, 1602, 1712, 1926, 1936, 1958, 2136, 2178, 2354, 2568, 2848, 2904, 2937, 3168, 3204, 3424, 3531, 3852, 3872, 3916, 4272, 4356, 4708, 5136, 5808, 5874, 6408, 7062, 7704, 7832, 8544, 8712, 8811, 9416, 9523, 10272, 10593, 10769, 11616, 11748, 12816, 12947, 14124, 15408, 15664, 17424, 17622, 18832, 19046, 21186, 21538, 23496, 25632, 25894, 28248, 28569, 30816, 31328, 32307, 34848, 35244, 37664, 38092, 38841, 42372, 43076, 46992, 51788, 56496, 57138, 64614, 70488, 76184, 77682, 84744, 85707, 86152, 93984, 96921, 103576, 104753, 112992, 114276, 116523, 129228, 140976, 152368, 155364, 169488, 171414, 172304, 193842, 207152, 209506, 228552, 233046, 258456, 281952, 304736, 310728, 314259, 338976, 342828, 344608, 387684, 414304, 419012, 457104, 466092, 516912, 621456, 628518, 685656, 775368, 838024, 914208, 932184, 942777, 1033824, 1152283, 1242912, 1257036, 1371312, 1550736, 1676048, 1864368, 1885554, 2304566, 2514072, 2742624, 3101472, 3352096, 3456849, 3728736, 3771108, 4609132, 5028144, 6913698, 7542216, 9218264, 10056288, 10370547, 13827396, 15084432, 18436528, 20741094, 27654792, 30168864, 36873056, 41482188, 55309584, 82964376, 110619168, 165928752, 331857504]

約数ペア:

[(1, 331857504), (2, 165928752), (3, 110619168), (4, 82964376), (6, 55309584), (8, 41482188), (9, 36873056), (11, 30168864), (12, 27654792), (16, 20741094), (18, 18436528), (22, 15084432), (24, 13827396), (32, 10370547), (33, 10056288), (36, 9218264), (44, 7542216), (48, 6913698), (66, 5028144), (72, 4609132), (88, 3771108), (89, 3728736), (96, 3456849), (99, 3352096), (107, 3101472), (121, 2742624), (132, 2514072), (144, 2304566), (176, 1885554), (178, 1864368), (198, 1676048), (214, 1550736), (242, 1371312), (264, 1257036), (267, 1242912), (288, 1152283), (321, 1033824), (352, 942777), (356, 932184), (363, 914208), (396, 838024), (428, 775368), (484, 685656), (528, 628518), (534, 621456), (642, 516912), (712, 466092), (726, 457104), (792, 419012), (801, 414304), (856, 387684), (963, 344608), (968, 342828), (979, 338976), (1056, 314259), (1068, 310728), (1089, 304736), (1177, 281952), (1284, 258456), (1424, 233046), (1452, 228552), (1584, 209506), (1602, 207152), (1712, 193842), (1926, 172304), (1936, 171414), (1958, 169488), (2136, 155364), (2178, 152368), (2354, 140976), (2568, 129228), (2848, 116523), (2904, 114276), (2937, 112992), (3168, 104753), (3204, 103576), (3424, 96921), (3531, 93984), (3852, 86152), (3872, 85707), (3916, 84744), (4272, 77682), (4356, 76184), (4708, 70488), (5136, 64614), (5808, 57138), (5874, 56496), (6408, 51788), (7062, 46992), (7704, 43076), (7832, 42372), (8544, 38841), (8712, 38092), (8811, 37664), (9416, 35244), (9523, 34848), (10272, 32307), (10593, 31328), (10769, 30816), (11616, 28569), (11748, 28248), (12816, 25894), (12947, 25632), (14124, 23496), (15408, 21538), (15664, 21186), (17424, 19046), (17622, 18832)]