1827761364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 216

約数和(自身を含む): 5640171264

約数和(自身を除く): 3812409900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 169, 186, 198, 234, 279, 286, 338, 341, 372, 396, 403, 429, 468, 507, 558, 572, 676, 682, 806, 858, 881, 1014, 1023, 1116, 1209, 1287, 1364, 1521, 1612, 1716, 1762, 1859, 2028, 2046, 2418, 2574, 2643, 3042, 3069, 3524, 3627, 3718, 4092, 4433, 4836, 5148, 5239, 5286, 5577, 6084, 6138, 7254, 7436, 7929, 8866, 9691, 10478, 10572, 11154, 11453, 12276, 13299, 14508, 15717, 15858, 16731, 17732, 19382, 20956, 22308, 22906, 26598, 27311, 29073, 31434, 31716, 33462, 34359, 38764, 39897, 45812, 47151, 53196, 54622, 57629, 58146, 62868, 66924, 68718, 79794, 81933, 87219, 94302, 103077, 109244, 115258, 116292, 125983, 137436, 148889, 159588, 163866, 172887, 174438, 188604, 206154, 230516, 245799, 251966, 297778, 300421, 327732, 345774, 348876, 355043, 377949, 412308, 446667, 491598, 503932, 518661, 595556, 600842, 691548, 710086, 755898, 893334, 901263, 983196, 1037322, 1065129, 1133847, 1201684, 1340001, 1420172, 1511796, 1637779, 1786668, 1802526, 2074644, 2130258, 2267694, 2680002, 2703789, 3195387, 3275558, 3605052, 3905473, 4260516, 4535388, 4615559, 4913337, 5360004, 5407578, 6390774, 6551116, 7810946, 9231118, 9826674, 10815156, 11716419, 12781548, 13846677, 14740011, 15621892, 18462236, 19653348, 23432838, 27693354, 29480022, 35149257, 41540031, 46865676, 50771149, 55386708, 58960044, 70298514, 83080062, 101542298, 140597028, 152313447, 166160124, 203084596, 304626894, 456940341, 609253788, 913880682, 1827761364]

約数ペア:

[(1, 1827761364), (2, 913880682), (3, 609253788), (4, 456940341), (6, 304626894), (9, 203084596), (11, 166160124), (12, 152313447), (13, 140597028), (18, 101542298), (22, 83080062), (26, 70298514), (31, 58960044), (33, 55386708), (36, 50771149), (39, 46865676), (44, 41540031), (52, 35149257), (62, 29480022), (66, 27693354), (78, 23432838), (93, 19653348), (99, 18462236), (117, 15621892), (124, 14740011), (132, 13846677), (143, 12781548), (156, 11716419), (169, 10815156), (186, 9826674), (198, 9231118), (234, 7810946), (279, 6551116), (286, 6390774), (338, 5407578), (341, 5360004), (372, 4913337), (396, 4615559), (403, 4535388), (429, 4260516), (468, 3905473), (507, 3605052), (558, 3275558), (572, 3195387), (676, 2703789), (682, 2680002), (806, 2267694), (858, 2130258), (881, 2074644), (1014, 1802526), (1023, 1786668), (1116, 1637779), (1209, 1511796), (1287, 1420172), (1364, 1340001), (1521, 1201684), (1612, 1133847), (1716, 1065129), (1762, 1037322), (1859, 983196), (2028, 901263), (2046, 893334), (2418, 755898), (2574, 710086), (2643, 691548), (3042, 600842), (3069, 595556), (3524, 518661), (3627, 503932), (3718, 491598), (4092, 446667), (4433, 412308), (4836, 377949), (5148, 355043), (5239, 348876), (5286, 345774), (5577, 327732), (6084, 300421), (6138, 297778), (7254, 251966), (7436, 245799), (7929, 230516), (8866, 206154), (9691, 188604), (10478, 174438), (10572, 172887), (11154, 163866), (11453, 159588), (12276, 148889), (13299, 137436), (14508, 125983), (15717, 116292), (15858, 115258), (16731, 109244), (17732, 103077), (19382, 94302), (20956, 87219), (22308, 81933), (22906, 79794), (26598, 68718), (27311, 66924), (29073, 62868), (31434, 58146), (31716, 57629), (33462, 54622), (34359, 53196), (38764, 47151), (39897, 45812)]