28675104

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 80640000

約数和(自身を除く): 51964896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 96, 114, 152, 158, 199, 228, 237, 304, 316, 398, 456, 474, 597, 608, 632, 796, 912, 948, 1194, 1264, 1501, 1592, 1824, 1896, 2388, 2528, 3002, 3184, 3781, 3792, 4503, 4776, 6004, 6368, 7562, 7584, 9006, 9552, 11343, 12008, 15124, 15721, 18012, 19104, 22686, 24016, 30248, 31442, 36024, 45372, 47163, 48032, 60496, 62884, 72048, 90744, 94326, 120992, 125768, 144096, 181488, 188652, 251536, 298699, 362976, 377304, 503072, 597398, 754608, 896097, 1194796, 1509216, 1792194, 2389592, 3584388, 4779184, 7168776, 9558368, 14337552, 28675104]

約数ペア:

[(1, 28675104), (2, 14337552), (3, 9558368), (4, 7168776), (6, 4779184), (8, 3584388), (12, 2389592), (16, 1792194), (19, 1509216), (24, 1194796), (32, 896097), (38, 754608), (48, 597398), (57, 503072), (76, 377304), (79, 362976), (96, 298699), (114, 251536), (152, 188652), (158, 181488), (199, 144096), (228, 125768), (237, 120992), (304, 94326), (316, 90744), (398, 72048), (456, 62884), (474, 60496), (597, 48032), (608, 47163), (632, 45372), (796, 36024), (912, 31442), (948, 30248), (1194, 24016), (1264, 22686), (1501, 19104), (1592, 18012), (1824, 15721), (1896, 15124), (2388, 12008), (2528, 11343), (3002, 9552), (3184, 9006), (3781, 7584), (3792, 7562), (4503, 6368), (4776, 6004)]