2849659850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 5737132800

約数和(自身を除く): 2887472950

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 89, 139, 170, 178, 271, 278, 425, 445, 542, 695, 850, 890, 1355, 1390, 1513, 2225, 2363, 2710, 3026, 3475, 4450, 4607, 4726, 6775, 6950, 7565, 9214, 11815, 12371, 13550, 15130, 23035, 23630, 24119, 24742, 37669, 37825, 46070, 48238, 59075, 61855, 75338, 75650, 115175, 118150, 120595, 123710, 188345, 210307, 230350, 241190, 309275, 376690, 410023, 420614, 602975, 618550, 640373, 820046, 941725, 1051535, 1205950, 1280746, 1883450, 2050115, 2103070, 3201865, 3352541, 4100230, 5257675, 6403730, 6705082, 10250575, 10515350, 16009325, 16762705, 20501150, 32018650, 33525410, 56993197, 83813525, 113986394, 167627050, 284965985, 569931970, 1424829925, 2849659850]

約数ペア:

[(1, 2849659850), (2, 1424829925), (5, 569931970), (10, 284965985), (17, 167627050), (25, 113986394), (34, 83813525), (50, 56993197), (85, 33525410), (89, 32018650), (139, 20501150), (170, 16762705), (178, 16009325), (271, 10515350), (278, 10250575), (425, 6705082), (445, 6403730), (542, 5257675), (695, 4100230), (850, 3352541), (890, 3201865), (1355, 2103070), (1390, 2050115), (1513, 1883450), (2225, 1280746), (2363, 1205950), (2710, 1051535), (3026, 941725), (3475, 820046), (4450, 640373), (4607, 618550), (4726, 602975), (6775, 420614), (6950, 410023), (7565, 376690), (9214, 309275), (11815, 241190), (12371, 230350), (13550, 210307), (15130, 188345), (23035, 123710), (23630, 120595), (24119, 118150), (24742, 115175), (37669, 75650), (37825, 75338), (46070, 61855), (48238, 59075)]