380097954

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 932083200

約数和(自身を除く): 551985246

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 61, 69, 87, 122, 138, 173, 174, 183, 207, 261, 346, 366, 414, 519, 522, 549, 621, 667, 783, 1038, 1098, 1242, 1334, 1403, 1557, 1566, 1647, 1769, 2001, 2806, 3114, 3294, 3538, 3979, 4002, 4209, 4671, 5017, 5307, 6003, 7958, 8418, 9342, 10034, 10553, 10614, 11937, 12006, 12627, 15051, 15921, 18009, 21106, 23874, 25254, 30102, 31659, 31842, 35811, 36018, 37881, 40687, 45153, 47763, 63318, 71622, 75762, 81374, 90306, 94977, 95526, 107433, 115391, 122061, 135459, 189954, 214866, 230782, 242719, 244122, 270918, 284931, 306037, 346173, 366183, 485438, 569862, 612074, 692346, 728157, 732366, 918111, 1038519, 1098549, 1456314, 1836222, 2077038, 2184471, 2197098, 2754333, 3115557, 4368942, 5508666, 6231114, 6553413, 7038851, 8262999, 13106826, 14077702, 16525998, 21116553, 42233106, 63349659, 126699318, 190048977, 380097954]

約数ペア:

[(1, 380097954), (2, 190048977), (3, 126699318), (6, 63349659), (9, 42233106), (18, 21116553), (23, 16525998), (27, 14077702), (29, 13106826), (46, 8262999), (54, 7038851), (58, 6553413), (61, 6231114), (69, 5508666), (87, 4368942), (122, 3115557), (138, 2754333), (173, 2197098), (174, 2184471), (183, 2077038), (207, 1836222), (261, 1456314), (346, 1098549), (366, 1038519), (414, 918111), (519, 732366), (522, 728157), (549, 692346), (621, 612074), (667, 569862), (783, 485438), (1038, 366183), (1098, 346173), (1242, 306037), (1334, 284931), (1403, 270918), (1557, 244122), (1566, 242719), (1647, 230782), (1769, 214866), (2001, 189954), (2806, 135459), (3114, 122061), (3294, 115391), (3538, 107433), (3979, 95526), (4002, 94977), (4209, 90306), (4671, 81374), (5017, 75762), (5307, 71622), (6003, 63318), (7958, 47763), (8418, 45153), (9342, 40687), (10034, 37881), (10553, 36018), (10614, 35811), (11937, 31842), (12006, 31659), (12627, 30102), (15051, 25254), (15921, 23874), (18009, 21106)]