4252753456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 10225916928

約数和(自身を除く): 5973163472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 136, 142, 163, 193, 238, 272, 284, 326, 386, 476, 497, 568, 652, 772, 952, 994, 1136, 1141, 1207, 1304, 1351, 1544, 1904, 1988, 2282, 2414, 2608, 2702, 2771, 3088, 3281, 3976, 4564, 4828, 5404, 5542, 6562, 7952, 8449, 9128, 9656, 10808, 11084, 11573, 13124, 13703, 16898, 18256, 19312, 19397, 21616, 22168, 22967, 23146, 26248, 27406, 31459, 33796, 38794, 44336, 45934, 46292, 52496, 54812, 62918, 67592, 77588, 81011, 91868, 92584, 95921, 109624, 125836, 135184, 155176, 162022, 183736, 185168, 191842, 196741, 219248, 220213, 232951, 251672, 310352, 324044, 367472, 383684, 393482, 440426, 465902, 503344, 534803, 648088, 767368, 786964, 880852, 931804, 1069606, 1296176, 1377187, 1534736, 1573928, 1630657, 1761704, 1863608, 2139212, 2233589, 2754374, 3147856, 3261314, 3523408, 3727216, 3743621, 4278424, 4467178, 5508748, 6522628, 7487242, 8556848, 8934356, 11017496, 13045256, 14974484, 15635123, 17868712, 22034992, 26090512, 29948968, 31270246, 35737424, 37971013, 59897936, 62540492, 75942026, 125080984, 151884052, 250161968, 265797091, 303768104, 531594182, 607536208, 1063188364, 2126376728, 4252753456]

約数ペア:

[(1, 4252753456), (2, 2126376728), (4, 1063188364), (7, 607536208), (8, 531594182), (14, 303768104), (16, 265797091), (17, 250161968), (28, 151884052), (34, 125080984), (56, 75942026), (68, 62540492), (71, 59897936), (112, 37971013), (119, 35737424), (136, 31270246), (142, 29948968), (163, 26090512), (193, 22034992), (238, 17868712), (272, 15635123), (284, 14974484), (326, 13045256), (386, 11017496), (476, 8934356), (497, 8556848), (568, 7487242), (652, 6522628), (772, 5508748), (952, 4467178), (994, 4278424), (1136, 3743621), (1141, 3727216), (1207, 3523408), (1304, 3261314), (1351, 3147856), (1544, 2754374), (1904, 2233589), (1988, 2139212), (2282, 1863608), (2414, 1761704), (2608, 1630657), (2702, 1573928), (2771, 1534736), (3088, 1377187), (3281, 1296176), (3976, 1069606), (4564, 931804), (4828, 880852), (5404, 786964), (5542, 767368), (6562, 648088), (7952, 534803), (8449, 503344), (9128, 465902), (9656, 440426), (10808, 393482), (11084, 383684), (11573, 367472), (13124, 324044), (13703, 310352), (16898, 251672), (18256, 232951), (19312, 220213), (19397, 219248), (21616, 196741), (22168, 191842), (22967, 185168), (23146, 183736), (26248, 162022), (27406, 155176), (31459, 135184), (33796, 125836), (38794, 109624), (44336, 95921), (45934, 92584), (46292, 91868), (52496, 81011), (54812, 77588), (62918, 67592)]