2016945684

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 6209781760

約数和(自身を除く): 4192836076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 81, 93, 108, 114, 117, 124, 156, 162, 171, 186, 228, 234, 243, 247, 271, 279, 324, 342, 351, 372, 403, 468, 486, 494, 513, 542, 558, 589, 684, 702, 741, 806, 813, 837, 972, 988, 1026, 1053, 1084, 1116, 1178, 1209, 1404, 1482, 1539, 1612, 1626, 1674, 1767, 2052, 2106, 2223, 2356, 2418, 2439, 2511, 2964, 3078, 3159, 3252, 3348, 3523, 3534, 3627, 4212, 4446, 4617, 4836, 4878, 5022, 5149, 5301, 6156, 6318, 6669, 7046, 7068, 7254, 7317, 7533, 7657, 8401, 8892, 9234, 9756, 10044, 10298, 10569, 10602, 10881, 12636, 13338, 14092, 14508, 14634, 15066, 15314, 15447, 15903, 16802, 18468, 20007, 20596, 21138, 21204, 21762, 21951, 22971, 25203, 26676, 29268, 30132, 30628, 30894, 31707, 31806, 32643, 33604, 40014, 42276, 43524, 43902, 45942, 46341, 47709, 50406, 60021, 61788, 63414, 63612, 65286, 65853, 66937, 68913, 75609, 80028, 87804, 91884, 92682, 95121, 95418, 97929, 100812, 109213, 120042, 126828, 130572, 131706, 133874, 137826, 139023, 143127, 151218, 159619, 185364, 190242, 190836, 195858, 200811, 206739, 218426, 226827, 240084, 263412, 267748, 275652, 278046, 285363, 286254, 302436, 319238, 327639, 380484, 391716, 401622, 413478, 417069, 436852, 453654, 478857, 556092, 570726, 572508, 602433, 620217, 638476, 655278, 680481, 803244, 826956, 834138, 856089, 907308, 957714, 982917, 1141452, 1204866, 1240434, 1251207, 1310556, 1360962, 1436571, 1668276, 1712178, 1807299, 1860651, 1915428, 1965834, 2041443, 2075047, 2409732, 2480868, 2502414, 2721924, 2873142, 2948751, 3424356, 3614598, 3721302, 3931668, 4082886, 4150094, 4309713, 5004828, 5421897, 5746284, 5897502, 6225141, 7229196, 7442604, 8165772, 8300188, 8619426, 8846253, 10843794, 11795004, 12450282, 12929139, 16265691, 17238852, 17692506, 18675423, 21687588, 24900564, 25858278, 26538759, 32531382, 35385012, 37350846, 38787417, 51716556, 53077518, 56026269, 65062764, 74701692, 77574834, 106155036, 112052538, 155149668, 168078807, 224105076, 336157614, 504236421, 672315228, 1008472842, 2016945684]

約数ペア:

[(1, 2016945684), (2, 1008472842), (3, 672315228), (4, 504236421), (6, 336157614), (9, 224105076), (12, 168078807), (13, 155149668), (18, 112052538), (19, 106155036), (26, 77574834), (27, 74701692), (31, 65062764), (36, 56026269), (38, 53077518), (39, 51716556), (52, 38787417), (54, 37350846), (57, 35385012), (62, 32531382), (76, 26538759), (78, 25858278), (81, 24900564), (93, 21687588), (108, 18675423), (114, 17692506), (117, 17238852), (124, 16265691), (156, 12929139), (162, 12450282), (171, 11795004), (186, 10843794), (228, 8846253), (234, 8619426), (243, 8300188), (247, 8165772), (271, 7442604), (279, 7229196), (324, 6225141), (342, 5897502), (351, 5746284), (372, 5421897), (403, 5004828), (468, 4309713), (486, 4150094), (494, 4082886), (513, 3931668), (542, 3721302), (558, 3614598), (589, 3424356), (684, 2948751), (702, 2873142), (741, 2721924), (806, 2502414), (813, 2480868), (837, 2409732), (972, 2075047), (988, 2041443), (1026, 1965834), (1053, 1915428), (1084, 1860651), (1116, 1807299), (1178, 1712178), (1209, 1668276), (1404, 1436571), (1482, 1360962), (1539, 1310556), (1612, 1251207), (1626, 1240434), (1674, 1204866), (1767, 1141452), (2052, 982917), (2106, 957714), (2223, 907308), (2356, 856089), (2418, 834138), (2439, 826956), (2511, 803244), (2964, 680481), (3078, 655278), (3159, 638476), (3252, 620217), (3348, 602433), (3523, 572508), (3534, 570726), (3627, 556092), (4212, 478857), (4446, 453654), (4617, 436852), (4836, 417069), (4878, 413478), (5022, 401622), (5149, 391716), (5301, 380484), (6156, 327639), (6318, 319238), (6669, 302436), (7046, 286254), (7068, 285363), (7254, 278046), (7317, 275652), (7533, 267748), (7657, 263412), (8401, 240084), (8892, 226827), (9234, 218426), (9756, 206739), (10044, 200811), (10298, 195858), (10569, 190836), (10602, 190242), (10881, 185364), (12636, 159619), (13338, 151218), (14092, 143127), (14508, 139023), (14634, 137826), (15066, 133874), (15314, 131706), (15447, 130572), (15903, 126828), (16802, 120042), (18468, 109213), (20007, 100812), (20596, 97929), (21138, 95418), (21204, 95121), (21762, 92682), (21951, 91884), (22971, 87804), (25203, 80028), (26676, 75609), (29268, 68913), (30132, 66937), (30628, 65853), (30894, 65286), (31707, 63612), (31806, 63414), (32643, 61788), (33604, 60021), (40014, 50406), (42276, 47709), (43524, 46341), (43902, 45942)]