85280263670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{8209}}^1$

素因数の和:8422

約数の個数: 128

約数和(自身を含む): 188969241600

約数和(自身を除く): 103688977930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 107, 133, 146, 190, 214, 266, 365, 511, 535, 665, 730, 749, 1022, 1070, 1330, 1387, 1498, 2033, 2555, 2774, 3745, 4066, 5110, 6935, 7490, 7811, 8209, 9709, 10165, 13870, 14231, 15622, 16418, 19418, 20330, 28462, 39055, 41045, 48545, 54677, 57463, 71155, 78110, 82090, 97090, 109354, 114926, 142310, 148409, 155971, 273385, 287315, 296818, 311942, 546770, 574630, 599257, 742045, 779855, 878363, 1038863, 1091797, 1198514, 1484090, 1559710, 1756726, 2077726, 2183594, 2996285, 4194799, 4391815, 5194315, 5458985, 5992570, 6148541, 8389598, 8783630, 10388630, 10917970, 11385883, 12297082, 16688897, 20973995, 22771766, 30742705, 33377794, 41947990, 56929415, 61485410, 64120499, 79701181, 83444485, 113858830, 116822279, 128240998, 159402362, 166888970, 233644558, 320602495, 398505905, 448843493, 584111395, 641204990, 797011810, 897686986, 1168222790, 1218289481, 2244217465, 2436578962, 4488434930, 6091447405, 8528026367, 12182894810, 17056052734, 42640131835, 85280263670]

約数ペア:

[(1, 85280263670), (2, 42640131835), (5, 17056052734), (7, 12182894810), (10, 8528026367), (14, 6091447405), (19, 4488434930), (35, 2436578962), (38, 2244217465), (70, 1218289481), (73, 1168222790), (95, 897686986), (107, 797011810), (133, 641204990), (146, 584111395), (190, 448843493), (214, 398505905), (266, 320602495), (365, 233644558), (511, 166888970), (535, 159402362), (665, 128240998), (730, 116822279), (749, 113858830), (1022, 83444485), (1070, 79701181), (1330, 64120499), (1387, 61485410), (1498, 56929415), (2033, 41947990), (2555, 33377794), (2774, 30742705), (3745, 22771766), (4066, 20973995), (5110, 16688897), (6935, 12297082), (7490, 11385883), (7811, 10917970), (8209, 10388630), (9709, 8783630), (10165, 8389598), (13870, 6148541), (14231, 5992570), (15622, 5458985), (16418, 5194315), (19418, 4391815), (20330, 4194799), (28462, 2996285), (39055, 2183594), (41045, 2077726), (48545, 1756726), (54677, 1559710), (57463, 1484090), (71155, 1198514), (78110, 1091797), (82090, 1038863), (97090, 878363), (109354, 779855), (114926, 742045), (142310, 599257), (148409, 574630), (155971, 546770), (273385, 311942), (287315, 296818)]