1905448944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11503}}^1$

素因数の和:11567

約数の個数: 160

約数和(自身を含む): 6162462720

約数和(自身を除く): 4257013776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 174, 203, 204, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 609, 696, 714, 812, 816, 952, 986, 1218, 1392, 1428, 1479, 1624, 1904, 1972, 2436, 2856, 2958, 3248, 3451, 3944, 4872, 5712, 5916, 6902, 7888, 9744, 10353, 11503, 11832, 13804, 20706, 23006, 23664, 27608, 34509, 41412, 46012, 55216, 69018, 80521, 82824, 92024, 138036, 161042, 165648, 184048, 195551, 241563, 276072, 322084, 333587, 391102, 483126, 552144, 586653, 644168, 667174, 782204, 966252, 1000761, 1173306, 1288336, 1334348, 1368857, 1564408, 1932504, 2001522, 2335109, 2346612, 2668696, 2737714, 3128816, 3865008, 4003044, 4106571, 4670218, 4693224, 5337392, 5475428, 5670979, 7005327, 8006088, 8213142, 9340436, 9386448, 10950856, 11341958, 14010654, 16012176, 16426284, 17012937, 18680872, 21901712, 22683916, 28021308, 32852568, 34025874, 37361744, 39696853, 45367832, 56042616, 65705136, 68051748, 79393706, 90735664, 112085232, 119090559, 136103496, 158787412, 238181118, 272206992, 317574824, 476362236, 635149648, 952724472, 1905448944]

約数ペア:

[(1, 1905448944), (2, 952724472), (3, 635149648), (4, 476362236), (6, 317574824), (7, 272206992), (8, 238181118), (12, 158787412), (14, 136103496), (16, 119090559), (17, 112085232), (21, 90735664), (24, 79393706), (28, 68051748), (29, 65705136), (34, 56042616), (42, 45367832), (48, 39696853), (51, 37361744), (56, 34025874), (58, 32852568), (68, 28021308), (84, 22683916), (87, 21901712), (102, 18680872), (112, 17012937), (116, 16426284), (119, 16012176), (136, 14010654), (168, 11341958), (174, 10950856), (203, 9386448), (204, 9340436), (232, 8213142), (238, 8006088), (272, 7005327), (336, 5670979), (348, 5475428), (357, 5337392), (406, 4693224), (408, 4670218), (464, 4106571), (476, 4003044), (493, 3865008), (609, 3128816), (696, 2737714), (714, 2668696), (812, 2346612), (816, 2335109), (952, 2001522), (986, 1932504), (1218, 1564408), (1392, 1368857), (1428, 1334348), (1479, 1288336), (1624, 1173306), (1904, 1000761), (1972, 966252), (2436, 782204), (2856, 667174), (2958, 644168), (3248, 586653), (3451, 552144), (3944, 483126), (4872, 391102), (5712, 333587), (5916, 322084), (6902, 276072), (7888, 241563), (9744, 195551), (10353, 184048), (11503, 165648), (11832, 161042), (13804, 138036), (20706, 92024), (23006, 82824), (23664, 80521), (27608, 69018), (34509, 55216), (41412, 46012)]