1321813104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{39509}}^1$

素因数の和:39578

約数の個数: 80

約数和(自身を含む): 3703825440

約数和(自身を除く): 2382012336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2788, 4182, 5576, 8364, 11152, 16728, 33456, 39509, 79018, 118527, 158036, 237054, 316072, 474108, 632144, 671653, 948216, 1343306, 1619869, 1896432, 2014959, 2686612, 3239738, 4029918, 4859607, 5373224, 6479476, 8059836, 9719214, 10746448, 12958952, 16119672, 19438428, 25917904, 27537773, 32239344, 38876856, 55075546, 77753712, 82613319, 110151092, 165226638, 220302184, 330453276, 440604368, 660906552, 1321813104]

約数ペア:

[(1, 1321813104), (2, 660906552), (3, 440604368), (4, 330453276), (6, 220302184), (8, 165226638), (12, 110151092), (16, 82613319), (17, 77753712), (24, 55075546), (34, 38876856), (41, 32239344), (48, 27537773), (51, 25917904), (68, 19438428), (82, 16119672), (102, 12958952), (123, 10746448), (136, 9719214), (164, 8059836), (204, 6479476), (246, 5373224), (272, 4859607), (328, 4029918), (408, 3239738), (492, 2686612), (656, 2014959), (697, 1896432), (816, 1619869), (984, 1343306), (1394, 948216), (1968, 671653), (2091, 632144), (2788, 474108), (4182, 316072), (5576, 237054), (8364, 158036), (11152, 118527), (16728, 79018), (33456, 39509)]