474261760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 1330987392

約数和(自身を除く): 856725632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 560, 574, 640, 656, 820, 896, 1120, 1148, 1280, 1291, 1312, 1435, 1640, 1792, 2240, 2296, 2582, 2624, 2870, 3280, 4480, 4592, 5164, 5248, 5740, 6455, 6560, 8960, 9037, 9184, 10328, 10496, 11480, 12910, 13120, 18074, 18368, 20656, 22960, 25820, 26240, 36148, 36736, 41312, 45185, 45920, 51640, 52480, 52931, 72296, 73472, 82624, 90370, 91840, 103280, 105862, 144592, 165248, 180740, 183680, 206560, 211724, 264655, 289184, 330496, 361480, 367360, 370517, 413120, 423448, 529310, 578368, 722960, 741034, 826240, 846896, 1058620, 1156736, 1445920, 1482068, 1652480, 1693792, 1852585, 2117240, 2313472, 2891840, 2964136, 3387584, 3705170, 4234480, 5783680, 5928272, 6775168, 7410340, 8468960, 11567360, 11856544, 13550336, 14820680, 16937920, 23713088, 29641360, 33875840, 47426176, 59282720, 67751680, 94852352, 118565440, 237130880, 474261760]

約数ペア:

[(1, 474261760), (2, 237130880), (4, 118565440), (5, 94852352), (7, 67751680), (8, 59282720), (10, 47426176), (14, 33875840), (16, 29641360), (20, 23713088), (28, 16937920), (32, 14820680), (35, 13550336), (40, 11856544), (41, 11567360), (56, 8468960), (64, 7410340), (70, 6775168), (80, 5928272), (82, 5783680), (112, 4234480), (128, 3705170), (140, 3387584), (160, 2964136), (164, 2891840), (205, 2313472), (224, 2117240), (256, 1852585), (280, 1693792), (287, 1652480), (320, 1482068), (328, 1445920), (410, 1156736), (448, 1058620), (560, 846896), (574, 826240), (640, 741034), (656, 722960), (820, 578368), (896, 529310), (1120, 423448), (1148, 413120), (1280, 370517), (1291, 367360), (1312, 361480), (1435, 330496), (1640, 289184), (1792, 264655), (2240, 211724), (2296, 206560), (2582, 183680), (2624, 180740), (2870, 165248), (3280, 144592), (4480, 105862), (4592, 103280), (5164, 91840), (5248, 90370), (5740, 82624), (6455, 73472), (6560, 72296), (8960, 52931), (9037, 52480), (9184, 51640), (10328, 45920), (10496, 45185), (11480, 41312), (12910, 36736), (13120, 36148), (18074, 26240), (18368, 25820), (20656, 22960)]