13255665552

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{179441}}^1$

素因数の和:179483

約数の個数: 120

約数和(自身を含む): 40496470560

約数和(自身を除く): 27240805008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 6156, 8208, 9234, 12312, 18468, 24624, 36936, 73872, 179441, 358882, 538323, 717764, 1076646, 1435528, 1614969, 2153292, 2871056, 3229938, 3409379, 4306584, 4844907, 6459876, 6818758, 8613168, 9689814, 10228137, 12919752, 13637516, 14534721, 19379628, 20456274, 25839504, 27275032, 29069442, 30684411, 38759256, 40912548, 43604163, 54550064, 58138884, 61368822, 77518512, 81825096, 87208326, 92053233, 116277768, 122737644, 163650192, 174416652, 184106466, 232555536, 245475288, 276159699, 348833304, 368212932, 490950576, 552319398, 697666608, 736425864, 828479097, 1104638796, 1472851728, 1656958194, 2209277592, 3313916388, 4418555184, 6627832776, 13255665552]

約数ペア:

[(1, 13255665552), (2, 6627832776), (3, 4418555184), (4, 3313916388), (6, 2209277592), (8, 1656958194), (9, 1472851728), (12, 1104638796), (16, 828479097), (18, 736425864), (19, 697666608), (24, 552319398), (27, 490950576), (36, 368212932), (38, 348833304), (48, 276159699), (54, 245475288), (57, 232555536), (72, 184106466), (76, 174416652), (81, 163650192), (108, 122737644), (114, 116277768), (144, 92053233), (152, 87208326), (162, 81825096), (171, 77518512), (216, 61368822), (228, 58138884), (243, 54550064), (304, 43604163), (324, 40912548), (342, 38759256), (432, 30684411), (456, 29069442), (486, 27275032), (513, 25839504), (648, 20456274), (684, 19379628), (912, 14534721), (972, 13637516), (1026, 12919752), (1296, 10228137), (1368, 9689814), (1539, 8613168), (1944, 6818758), (2052, 6459876), (2736, 4844907), (3078, 4306584), (3888, 3409379), (4104, 3229938), (4617, 2871056), (6156, 2153292), (8208, 1614969), (9234, 1435528), (12312, 1076646), (18468, 717764), (24624, 538323), (36936, 358882), (73872, 179441)]