307589436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3064

約数の個数: 144

約数和(自身を含む): 995904000

約数和(自身を除く): 688314564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 308, 333, 396, 407, 444, 462, 518, 666, 693, 777, 814, 924, 1036, 1221, 1332, 1386, 1554, 1628, 2331, 2442, 2772, 2849, 2999, 3108, 3663, 4662, 4884, 5698, 5998, 7326, 8547, 8997, 9324, 11396, 11996, 14652, 17094, 17994, 20993, 25641, 26991, 32989, 34188, 35988, 41986, 51282, 53982, 62979, 65978, 83972, 98967, 102564, 107964, 110963, 125958, 131956, 188937, 197934, 221926, 230923, 251916, 296901, 332889, 377874, 395868, 443852, 461846, 593802, 665778, 692769, 755748, 776741, 923692, 998667, 1187604, 1220593, 1331556, 1385538, 1553482, 1997334, 2078307, 2330223, 2441186, 2771076, 3106964, 3661779, 3994668, 4156614, 4660446, 4882372, 6990669, 7323558, 8313228, 8544151, 9320892, 10985337, 13981338, 14647116, 17088302, 21970674, 25632453, 27962676, 34176604, 43941348, 51264906, 76897359, 102529812, 153794718, 307589436]

約数ペア:

[(1, 307589436), (2, 153794718), (3, 102529812), (4, 76897359), (6, 51264906), (7, 43941348), (9, 34176604), (11, 27962676), (12, 25632453), (14, 21970674), (18, 17088302), (21, 14647116), (22, 13981338), (28, 10985337), (33, 9320892), (36, 8544151), (37, 8313228), (42, 7323558), (44, 6990669), (63, 4882372), (66, 4660446), (74, 4156614), (77, 3994668), (84, 3661779), (99, 3106964), (111, 2771076), (126, 2441186), (132, 2330223), (148, 2078307), (154, 1997334), (198, 1553482), (222, 1385538), (231, 1331556), (252, 1220593), (259, 1187604), (308, 998667), (333, 923692), (396, 776741), (407, 755748), (444, 692769), (462, 665778), (518, 593802), (666, 461846), (693, 443852), (777, 395868), (814, 377874), (924, 332889), (1036, 296901), (1221, 251916), (1332, 230923), (1386, 221926), (1554, 197934), (1628, 188937), (2331, 131956), (2442, 125958), (2772, 110963), (2849, 107964), (2999, 102564), (3108, 98967), (3663, 83972), (4662, 65978), (4884, 62979), (5698, 53982), (5998, 51282), (7326, 41986), (8547, 35988), (8997, 34188), (9324, 32989), (11396, 26991), (11996, 25641), (14652, 20993), (17094, 17994)]