1771685216

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11164

約数の個数: 96

約数和(自身を含む): 4294176768

約数和(自身を除く): 2522491552

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2576, 2852, 3472, 4991, 5152, 5704, 6944, 9982, 11093, 11408, 19964, 22186, 22816, 39928, 44372, 77651, 79856, 88744, 155302, 159712, 177488, 255139, 310604, 343883, 354976, 510278, 621208, 687766, 1020556, 1242416, 1375532, 1785973, 2041112, 2407181, 2484832, 2751064, 3571946, 4082224, 4814362, 5502128, 7143892, 7909309, 8164448, 9628724, 11004256, 14287784, 15818618, 19257448, 28575568, 31637236, 38514896, 55365163, 57151136, 63274472, 77029792, 110730326, 126548944, 221460652, 253097888, 442921304, 885842608, 1771685216]

約数ペア:

[(1, 1771685216), (2, 885842608), (4, 442921304), (7, 253097888), (8, 221460652), (14, 126548944), (16, 110730326), (23, 77029792), (28, 63274472), (31, 57151136), (32, 55365163), (46, 38514896), (56, 31637236), (62, 28575568), (92, 19257448), (112, 15818618), (124, 14287784), (161, 11004256), (184, 9628724), (217, 8164448), (224, 7909309), (248, 7143892), (322, 5502128), (368, 4814362), (434, 4082224), (496, 3571946), (644, 2751064), (713, 2484832), (736, 2407181), (868, 2041112), (992, 1785973), (1288, 1375532), (1426, 1242416), (1736, 1020556), (2576, 687766), (2852, 621208), (3472, 510278), (4991, 354976), (5152, 343883), (5704, 310604), (6944, 255139), (9982, 177488), (11093, 159712), (11408, 155302), (19964, 88744), (22186, 79856), (22816, 77651), (39928, 44372)]