469349440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:877

約数の個数: 168

約数和(自身を含む): 1336898520

約数和(自身を除く): 867549080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 320, 370, 392, 448, 490, 518, 560, 592, 740, 784, 809, 980, 1036, 1120, 1184, 1295, 1480, 1568, 1618, 1813, 1960, 2072, 2240, 2368, 2590, 2960, 3136, 3236, 3626, 3920, 4045, 4144, 5180, 5663, 5920, 6472, 7252, 7840, 8090, 8288, 9065, 10360, 11326, 11840, 12944, 14504, 15680, 16180, 16576, 18130, 20720, 22652, 25888, 28315, 29008, 29933, 32360, 36260, 39641, 41440, 45304, 51776, 56630, 58016, 59866, 64720, 72520, 79282, 82880, 90608, 113260, 116032, 119732, 129440, 145040, 149665, 158564, 181216, 198205, 209531, 226520, 239464, 258880, 290080, 299330, 317128, 362432, 396410, 419062, 453040, 478928, 580160, 598660, 634256, 792820, 838124, 906080, 957856, 1047655, 1197320, 1268512, 1466717, 1585640, 1676248, 1812160, 1915712, 2095310, 2394640, 2537024, 2933434, 3171280, 3352496, 4190620, 4789280, 5866868, 6342560, 6704992, 7333585, 8381240, 9578560, 11733736, 12685120, 13409984, 14667170, 16762480, 23467472, 29334340, 33524960, 46934944, 58668680, 67049920, 93869888, 117337360, 234674720, 469349440]

約数ペア:

[(1, 469349440), (2, 234674720), (4, 117337360), (5, 93869888), (7, 67049920), (8, 58668680), (10, 46934944), (14, 33524960), (16, 29334340), (20, 23467472), (28, 16762480), (32, 14667170), (35, 13409984), (37, 12685120), (40, 11733736), (49, 9578560), (56, 8381240), (64, 7333585), (70, 6704992), (74, 6342560), (80, 5866868), (98, 4789280), (112, 4190620), (140, 3352496), (148, 3171280), (160, 2933434), (185, 2537024), (196, 2394640), (224, 2095310), (245, 1915712), (259, 1812160), (280, 1676248), (296, 1585640), (320, 1466717), (370, 1268512), (392, 1197320), (448, 1047655), (490, 957856), (518, 906080), (560, 838124), (592, 792820), (740, 634256), (784, 598660), (809, 580160), (980, 478928), (1036, 453040), (1120, 419062), (1184, 396410), (1295, 362432), (1480, 317128), (1568, 299330), (1618, 290080), (1813, 258880), (1960, 239464), (2072, 226520), (2240, 209531), (2368, 198205), (2590, 181216), (2960, 158564), (3136, 149665), (3236, 145040), (3626, 129440), (3920, 119732), (4045, 116032), (4144, 113260), (5180, 90608), (5663, 82880), (5920, 79282), (6472, 72520), (7252, 64720), (7840, 59866), (8090, 58016), (8288, 56630), (9065, 51776), (10360, 45304), (11326, 41440), (11840, 39641), (12944, 36260), (14504, 32360), (15680, 29933), (16180, 29008), (16576, 28315), (18130, 25888), (20720, 22652)]