172752751472

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1\times {\mathrm{7583}}^1$

素因数の和:9606

約数の個数: 80

約数和(自身を含む): 386352986112

約数和(自身を除く): 213600234640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 1901, 2996, 3802, 5992, 7583, 7604, 11984, 13307, 15166, 15208, 26614, 30332, 30416, 53081, 53228, 60664, 106162, 106456, 121328, 203407, 212324, 212912, 406814, 424648, 811381, 813628, 849296, 1423849, 1622762, 1627256, 2847698, 3245524, 3254512, 5679667, 5695396, 6491048, 11359334, 11390792, 12982096, 14415283, 22718668, 22781584, 28830566, 45437336, 57661132, 90874672, 100906981, 115322264, 201813962, 230644528, 403627924, 807255848, 1542435281, 1614511696, 3084870562, 6169741124, 10797046967, 12339482248, 21594093934, 24678964496, 43188187868, 86376375736, 172752751472]

約数ペア:

[(1, 172752751472), (2, 86376375736), (4, 43188187868), (7, 24678964496), (8, 21594093934), (14, 12339482248), (16, 10797046967), (28, 6169741124), (56, 3084870562), (107, 1614511696), (112, 1542435281), (214, 807255848), (428, 403627924), (749, 230644528), (856, 201813962), (1498, 115322264), (1712, 100906981), (1901, 90874672), (2996, 57661132), (3802, 45437336), (5992, 28830566), (7583, 22781584), (7604, 22718668), (11984, 14415283), (13307, 12982096), (15166, 11390792), (15208, 11359334), (26614, 6491048), (30332, 5695396), (30416, 5679667), (53081, 3254512), (53228, 3245524), (60664, 2847698), (106162, 1627256), (106456, 1622762), (121328, 1423849), (203407, 849296), (212324, 813628), (212912, 811381), (406814, 424648)]