172656559460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5900771}}^1$

素因数の和:5900817

約数の個数: 96

約数和(自身を含む): 475838254080

約数和(自身を除く): 303181694620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4180, 5852, 7315, 14630, 29260, 5900771, 11801542, 23603084, 29503855, 41305397, 59007710, 64908481, 82610794, 112114649, 118015420, 129816962, 165221588, 206526985, 224229298, 259633924, 324542405, 413053970, 448458596, 454359367, 560573245, 649084810, 784802543, 826107940, 908718734, 1121146490, 1233261139, 1298169620, 1569605086, 1817437468, 2242292980, 2271796835, 2466522278, 3139210172, 3924012715, 4543593670, 4933044556, 6166305695, 7848025430, 8632827973, 9087187340, 12332611390, 15696050860, 17265655946, 24665222780, 34531311892, 43164139865, 86328279730, 172656559460]

約数ペア:

[(1, 172656559460), (2, 86328279730), (4, 43164139865), (5, 34531311892), (7, 24665222780), (10, 17265655946), (11, 15696050860), (14, 12332611390), (19, 9087187340), (20, 8632827973), (22, 7848025430), (28, 6166305695), (35, 4933044556), (38, 4543593670), (44, 3924012715), (55, 3139210172), (70, 2466522278), (76, 2271796835), (77, 2242292980), (95, 1817437468), (110, 1569605086), (133, 1298169620), (140, 1233261139), (154, 1121146490), (190, 908718734), (209, 826107940), (220, 784802543), (266, 649084810), (308, 560573245), (380, 454359367), (385, 448458596), (418, 413053970), (532, 324542405), (665, 259633924), (770, 224229298), (836, 206526985), (1045, 165221588), (1330, 129816962), (1463, 118015420), (1540, 112114649), (2090, 82610794), (2660, 64908481), (2926, 59007710), (4180, 41305397), (5852, 29503855), (7315, 23603084), (14630, 11801542), (29260, 5900771)]