234566472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 697098240

約数和(自身を除く): 462531768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 61, 84, 94, 122, 141, 168, 183, 188, 244, 282, 329, 366, 376, 427, 487, 488, 564, 658, 732, 854, 974, 987, 1128, 1281, 1316, 1461, 1464, 1708, 1948, 1974, 2562, 2632, 2867, 2922, 3409, 3416, 3896, 3948, 5124, 5734, 5844, 6818, 7896, 8601, 10227, 10248, 11468, 11688, 13636, 17202, 20069, 20454, 22889, 22936, 27272, 29707, 34404, 40138, 40908, 45778, 59414, 60207, 68667, 68808, 80276, 81816, 89121, 91556, 118828, 120414, 137334, 160223, 160552, 178242, 183112, 207949, 237656, 240828, 274668, 320446, 356484, 415898, 480669, 481656, 549336, 623847, 640892, 712968, 831796, 961338, 1247694, 1281784, 1396229, 1663592, 1922676, 2495388, 2792458, 3845352, 4188687, 4990776, 5584916, 8377374, 9773603, 11169832, 16754748, 19547206, 29320809, 33509496, 39094412, 58641618, 78188824, 117283236, 234566472]

約数ペア:

[(1, 234566472), (2, 117283236), (3, 78188824), (4, 58641618), (6, 39094412), (7, 33509496), (8, 29320809), (12, 19547206), (14, 16754748), (21, 11169832), (24, 9773603), (28, 8377374), (42, 5584916), (47, 4990776), (56, 4188687), (61, 3845352), (84, 2792458), (94, 2495388), (122, 1922676), (141, 1663592), (168, 1396229), (183, 1281784), (188, 1247694), (244, 961338), (282, 831796), (329, 712968), (366, 640892), (376, 623847), (427, 549336), (487, 481656), (488, 480669), (564, 415898), (658, 356484), (732, 320446), (854, 274668), (974, 240828), (987, 237656), (1128, 207949), (1281, 183112), (1316, 178242), (1461, 160552), (1464, 160223), (1708, 137334), (1948, 120414), (1974, 118828), (2562, 91556), (2632, 89121), (2867, 81816), (2922, 80276), (3409, 68808), (3416, 68667), (3896, 60207), (3948, 59414), (5124, 45778), (5734, 40908), (5844, 40138), (6818, 34404), (7896, 29707), (8601, 27272), (10227, 22936), (10248, 22889), (11468, 20454), (11688, 20069), (13636, 17202)]