2447145456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{33563}}^1$

素因数の和:33619

約数の個数: 120

約数和(自身を含む): 7591371264

約数和(自身を除く): 5144225808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 33563, 36456, 67126, 72912, 100689, 134252, 201378, 234941, 268504, 402756, 469882, 537008, 704823, 805512, 939764, 1040453, 1409646, 1611024, 1644587, 1879528, 2080906, 2819292, 3121359, 3289174, 3759056, 4161812, 4933761, 5638584, 6242718, 6578348, 7283171, 8323624, 9867522, 11277168, 12485436, 13156696, 14566342, 16647248, 19735044, 21849513, 24970872, 26313392, 29132684, 39470088, 43699026, 49941744, 50982197, 58265368, 78940176, 87398052, 101964394, 116530736, 152946591, 174796104, 203928788, 305893182, 349592208, 407857576, 611786364, 815715152, 1223572728, 2447145456]

約数ペア:

[(1, 2447145456), (2, 1223572728), (3, 815715152), (4, 611786364), (6, 407857576), (7, 349592208), (8, 305893182), (12, 203928788), (14, 174796104), (16, 152946591), (21, 116530736), (24, 101964394), (28, 87398052), (31, 78940176), (42, 58265368), (48, 50982197), (49, 49941744), (56, 43699026), (62, 39470088), (84, 29132684), (93, 26313392), (98, 24970872), (112, 21849513), (124, 19735044), (147, 16647248), (168, 14566342), (186, 13156696), (196, 12485436), (217, 11277168), (248, 9867522), (294, 8323624), (336, 7283171), (372, 6578348), (392, 6242718), (434, 5638584), (496, 4933761), (588, 4161812), (651, 3759056), (744, 3289174), (784, 3121359), (868, 2819292), (1176, 2080906), (1302, 1879528), (1488, 1644587), (1519, 1611024), (1736, 1409646), (2352, 1040453), (2604, 939764), (3038, 805512), (3472, 704823), (4557, 537008), (5208, 469882), (6076, 402756), (9114, 268504), (10416, 234941), (12152, 201378), (18228, 134252), (24304, 100689), (33563, 72912), (36456, 67126)]