1849218448

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6981

約数の個数: 120

約数和(自身を含む): 4694056704

約数和(自身を除く): 2844838256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 496, 539, 616, 682, 784, 868, 1078, 1232, 1364, 1519, 1736, 2156, 2387, 2728, 3038, 3472, 4312, 4774, 5456, 6076, 6917, 8624, 9548, 12152, 13834, 16709, 19096, 24304, 27668, 33418, 38192, 48419, 55336, 66836, 76087, 96838, 110672, 133672, 152174, 193676, 214427, 267344, 304348, 338933, 387352, 428854, 532609, 608696, 677866, 774704, 857708, 1065218, 1217392, 1355732, 1500989, 1715416, 2130436, 2358697, 2711464, 3001978, 3430832, 3728263, 4260872, 4717394, 5422928, 6003956, 7456526, 8521744, 9434788, 10506923, 12007912, 14913052, 16510879, 18869576, 21013846, 24015824, 29826104, 33021758, 37739152, 42027692, 59652208, 66043516, 84055384, 115576153, 132087032, 168110768, 231152306, 264174064, 462304612, 924609224, 1849218448]

約数ペア:

[(1, 1849218448), (2, 924609224), (4, 462304612), (7, 264174064), (8, 231152306), (11, 168110768), (14, 132087032), (16, 115576153), (22, 84055384), (28, 66043516), (31, 59652208), (44, 42027692), (49, 37739152), (56, 33021758), (62, 29826104), (77, 24015824), (88, 21013846), (98, 18869576), (112, 16510879), (124, 14913052), (154, 12007912), (176, 10506923), (196, 9434788), (217, 8521744), (248, 7456526), (308, 6003956), (341, 5422928), (392, 4717394), (434, 4260872), (496, 3728263), (539, 3430832), (616, 3001978), (682, 2711464), (784, 2358697), (868, 2130436), (1078, 1715416), (1232, 1500989), (1364, 1355732), (1519, 1217392), (1736, 1065218), (2156, 857708), (2387, 774704), (2728, 677866), (3038, 608696), (3472, 532609), (4312, 428854), (4774, 387352), (5456, 338933), (6076, 304348), (6917, 267344), (8624, 214427), (9548, 193676), (12152, 152174), (13834, 133672), (16709, 110672), (19096, 96838), (24304, 76087), (27668, 66836), (33418, 55336), (38192, 48419)]