1302010144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{3943}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 2719277568

約数和(自身を除く): 1417267424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 607, 1214, 2428, 3943, 4856, 7886, 9712, 10319, 15772, 19424, 20638, 31544, 41276, 63088, 67031, 82552, 126176, 134062, 165104, 268124, 330208, 536248, 1072496, 2144992, 2393401, 4786802, 9573604, 19147208, 38294416, 40687817, 76588832, 81375634, 162751268, 325502536, 651005072, 1302010144]

約数ペア:

[(1, 1302010144), (2, 651005072), (4, 325502536), (8, 162751268), (16, 81375634), (17, 76588832), (32, 40687817), (34, 38294416), (68, 19147208), (136, 9573604), (272, 4786802), (544, 2393401), (607, 2144992), (1214, 1072496), (2428, 536248), (3943, 330208), (4856, 268124), (7886, 165104), (9712, 134062), (10319, 126176), (15772, 82552), (19424, 67031), (20638, 63088), (31544, 41276)]