308835384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 948205440

約数和(自身を除く): 639370056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 107, 116, 132, 143, 156, 174, 214, 232, 264, 286, 312, 319, 321, 348, 377, 428, 429, 572, 638, 642, 696, 754, 841, 856, 858, 957, 1131, 1144, 1177, 1276, 1284, 1391, 1508, 1682, 1716, 1914, 2262, 2354, 2523, 2552, 2568, 2782, 3016, 3103, 3364, 3432, 3531, 3828, 4147, 4173, 4524, 4708, 5046, 5564, 6206, 6728, 7062, 7656, 8294, 8346, 9048, 9251, 9309, 9416, 10092, 10933, 11128, 12412, 12441, 14124, 15301, 16588, 16692, 18502, 18618, 20184, 21866, 24824, 24882, 27753, 28248, 30602, 32799, 33176, 33384, 34133, 37004, 37236, 40339, 43732, 45903, 49764, 55506, 61204, 65598, 68266, 74008, 74472, 80678, 87464, 89987, 91806, 99528, 102399, 111012, 120263, 121017, 122408, 131196, 136532, 161356, 179974, 183612, 204798, 222024, 240526, 242034, 262392, 269961, 273064, 322712, 359948, 360789, 367224, 409596, 443729, 481052, 484068, 539922, 719896, 721578, 819192, 887458, 962104, 968136, 989857, 1079844, 1169831, 1331187, 1443156, 1774916, 1979714, 2159688, 2339662, 2662374, 2886312, 2969571, 3509493, 3549832, 3959428, 4679324, 5324748, 5939142, 7018986, 7918856, 9358648, 10649496, 11878284, 12868141, 14037972, 23756568, 25736282, 28075944, 38604423, 51472564, 77208846, 102945128, 154417692, 308835384]

約数ペア:

[(1, 308835384), (2, 154417692), (3, 102945128), (4, 77208846), (6, 51472564), (8, 38604423), (11, 28075944), (12, 25736282), (13, 23756568), (22, 14037972), (24, 12868141), (26, 11878284), (29, 10649496), (33, 9358648), (39, 7918856), (44, 7018986), (52, 5939142), (58, 5324748), (66, 4679324), (78, 3959428), (87, 3549832), (88, 3509493), (104, 2969571), (107, 2886312), (116, 2662374), (132, 2339662), (143, 2159688), (156, 1979714), (174, 1774916), (214, 1443156), (232, 1331187), (264, 1169831), (286, 1079844), (312, 989857), (319, 968136), (321, 962104), (348, 887458), (377, 819192), (428, 721578), (429, 719896), (572, 539922), (638, 484068), (642, 481052), (696, 443729), (754, 409596), (841, 367224), (856, 360789), (858, 359948), (957, 322712), (1131, 273064), (1144, 269961), (1177, 262392), (1276, 242034), (1284, 240526), (1391, 222024), (1508, 204798), (1682, 183612), (1716, 179974), (1914, 161356), (2262, 136532), (2354, 131196), (2523, 122408), (2552, 121017), (2568, 120263), (2782, 111012), (3016, 102399), (3103, 99528), (3364, 91806), (3432, 89987), (3531, 87464), (3828, 80678), (4147, 74472), (4173, 74008), (4524, 68266), (4708, 65598), (5046, 61204), (5564, 55506), (6206, 49764), (6728, 45903), (7062, 43732), (7656, 40339), (8294, 37236), (8346, 37004), (9048, 34133), (9251, 33384), (9309, 33176), (9416, 32799), (10092, 30602), (10933, 28248), (11128, 27753), (12412, 24882), (12441, 24824), (14124, 21866), (15301, 20184), (16588, 18618), (16692, 18502)]