1744494080

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13907}}^1$

素因数の和:13944

約数の個数: 120

約数和(自身を含む): 4865936328

約数和(自身を除く): 3121442248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 6272, 7840, 8960, 12544, 13907, 15680, 17920, 25088, 27814, 31360, 55628, 62720, 69535, 97349, 111256, 125440, 139070, 194698, 222512, 278140, 389396, 445024, 486745, 556280, 681443, 778792, 890048, 973490, 1112560, 1362886, 1557584, 1780096, 1946980, 2225120, 2725772, 3115168, 3407215, 3560192, 3893960, 4450240, 5451544, 6230336, 6814430, 7120384, 7787920, 8900480, 10903088, 12460672, 13628860, 15575840, 17800960, 21806176, 24921344, 27257720, 31151680, 35601920, 43612352, 49842688, 54515440, 62303360, 87224704, 109030880, 124606720, 174449408, 218061760, 249213440, 348898816, 436123520, 872247040, 1744494080]

約数ペア:

[(1, 1744494080), (2, 872247040), (4, 436123520), (5, 348898816), (7, 249213440), (8, 218061760), (10, 174449408), (14, 124606720), (16, 109030880), (20, 87224704), (28, 62303360), (32, 54515440), (35, 49842688), (40, 43612352), (49, 35601920), (56, 31151680), (64, 27257720), (70, 24921344), (80, 21806176), (98, 17800960), (112, 15575840), (128, 13628860), (140, 12460672), (160, 10903088), (196, 8900480), (224, 7787920), (245, 7120384), (256, 6814430), (280, 6230336), (320, 5451544), (392, 4450240), (448, 3893960), (490, 3560192), (512, 3407215), (560, 3115168), (640, 2725772), (784, 2225120), (896, 1946980), (980, 1780096), (1120, 1557584), (1280, 1362886), (1568, 1112560), (1792, 973490), (1960, 890048), (2240, 778792), (2560, 681443), (3136, 556280), (3584, 486745), (3920, 445024), (4480, 389396), (6272, 278140), (7840, 222512), (8960, 194698), (12544, 139070), (13907, 125440), (15680, 111256), (17920, 97349), (25088, 69535), (27814, 62720), (31360, 55628)]