247400832

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3024

約数の個数: 128

約数和(自身を含む): 775526400

約数和(自身を除く): 528125568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2969, 2976, 3472, 3968, 5208, 5938, 5952, 6944, 8907, 10416, 11876, 11904, 13888, 17814, 20783, 20832, 23752, 27776, 35628, 41566, 41664, 47504, 62349, 71256, 83132, 83328, 92039, 95008, 124698, 142512, 166264, 184078, 190016, 249396, 276117, 285024, 332528, 368156, 380032, 498792, 552234, 570048, 644273, 665056, 736312, 997584, 1104468, 1140096, 1288546, 1330112, 1472624, 1932819, 1995168, 2208936, 2577092, 2660224, 2945248, 3865638, 3990336, 4417872, 5154184, 5890496, 7731276, 7980672, 8835744, 10308368, 11780992, 15462552, 17671488, 20616736, 30925104, 35342976, 41233472, 61850208, 82466944, 123700416, 247400832]

約数ペア:

[(1, 247400832), (2, 123700416), (3, 82466944), (4, 61850208), (6, 41233472), (7, 35342976), (8, 30925104), (12, 20616736), (14, 17671488), (16, 15462552), (21, 11780992), (24, 10308368), (28, 8835744), (31, 7980672), (32, 7731276), (42, 5890496), (48, 5154184), (56, 4417872), (62, 3990336), (64, 3865638), (84, 2945248), (93, 2660224), (96, 2577092), (112, 2208936), (124, 1995168), (128, 1932819), (168, 1472624), (186, 1330112), (192, 1288546), (217, 1140096), (224, 1104468), (248, 997584), (336, 736312), (372, 665056), (384, 644273), (434, 570048), (448, 552234), (496, 498792), (651, 380032), (672, 368156), (744, 332528), (868, 285024), (896, 276117), (992, 249396), (1302, 190016), (1344, 184078), (1488, 166264), (1736, 142512), (1984, 124698), (2604, 95008), (2688, 92039), (2969, 83328), (2976, 83132), (3472, 71256), (3968, 62349), (5208, 47504), (5938, 41664), (5952, 41566), (6944, 35628), (8907, 27776), (10416, 23752), (11876, 20832), (11904, 20783), (13888, 17814)]