9661330784

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 22539299328

約数和(自身を除く): 12877968544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 163, 196, 206, 224, 326, 367, 392, 412, 652, 721, 734, 784, 824, 1141, 1304, 1442, 1468, 1568, 1648, 2282, 2569, 2608, 2884, 2936, 3296, 4564, 5047, 5138, 5216, 5768, 5872, 7987, 9128, 10094, 10276, 11536, 11744, 15974, 16789, 17983, 18256, 20188, 20552, 23072, 31948, 33578, 35966, 36512, 37801, 40376, 41104, 59821, 63896, 67156, 71932, 75602, 80752, 82208, 117523, 119642, 127792, 134312, 143864, 151204, 161504, 235046, 239284, 255584, 264607, 268624, 287728, 302408, 418747, 470092, 478568, 529214, 537248, 575456, 604816, 822661, 837494, 940184, 957136, 1058428, 1209632, 1645322, 1674988, 1852249, 1880368, 1914272, 2116856, 2931229, 3290644, 3349976, 3704498, 3760736, 4233712, 5862458, 6161563, 6581288, 6699952, 7408996, 8467424, 11724916, 12323126, 13162576, 13399904, 14817992, 23449832, 24646252, 26325152, 29635984, 43130941, 46899664, 49292504, 59271968, 86261882, 93799328, 98585008, 172523764, 197170016, 301916587, 345047528, 603833174, 690095056, 1207666348, 1380190112, 2415332696, 4830665392, 9661330784]

約数ペア:

[(1, 9661330784), (2, 4830665392), (4, 2415332696), (7, 1380190112), (8, 1207666348), (14, 690095056), (16, 603833174), (28, 345047528), (32, 301916587), (49, 197170016), (56, 172523764), (98, 98585008), (103, 93799328), (112, 86261882), (163, 59271968), (196, 49292504), (206, 46899664), (224, 43130941), (326, 29635984), (367, 26325152), (392, 24646252), (412, 23449832), (652, 14817992), (721, 13399904), (734, 13162576), (784, 12323126), (824, 11724916), (1141, 8467424), (1304, 7408996), (1442, 6699952), (1468, 6581288), (1568, 6161563), (1648, 5862458), (2282, 4233712), (2569, 3760736), (2608, 3704498), (2884, 3349976), (2936, 3290644), (3296, 2931229), (4564, 2116856), (5047, 1914272), (5138, 1880368), (5216, 1852249), (5768, 1674988), (5872, 1645322), (7987, 1209632), (9128, 1058428), (10094, 957136), (10276, 940184), (11536, 837494), (11744, 822661), (15974, 604816), (16789, 575456), (17983, 537248), (18256, 529214), (20188, 478568), (20552, 470092), (23072, 418747), (31948, 302408), (33578, 287728), (35966, 268624), (36512, 264607), (37801, 255584), (40376, 239284), (41104, 235046), (59821, 161504), (63896, 151204), (67156, 143864), (71932, 134312), (75602, 127792), (80752, 119642), (82208, 117523)]