121769544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 226595256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 71, 78, 92, 104, 138, 142, 156, 184, 213, 239, 276, 284, 299, 312, 426, 478, 552, 568, 598, 717, 852, 897, 923, 956, 1196, 1434, 1633, 1704, 1794, 1846, 1912, 2392, 2769, 2868, 3107, 3266, 3588, 3692, 4899, 5497, 5538, 5736, 6214, 6532, 7176, 7384, 9321, 9798, 10994, 11076, 12428, 13064, 16491, 16969, 18642, 19596, 21229, 21988, 22152, 24856, 32982, 33938, 37284, 39192, 42458, 43976, 50907, 63687, 65964, 67876, 71461, 74568, 84916, 101814, 127374, 131928, 135752, 142922, 169832, 203628, 214383, 220597, 254748, 285844, 390287, 407256, 428766, 441194, 509496, 571688, 661791, 780574, 857532, 882388, 1170861, 1323582, 1561148, 1715064, 1764776, 2341722, 2647164, 3122296, 4683444, 5073731, 5294328, 9366888, 10147462, 15221193, 20294924, 30442386, 40589848, 60884772, 121769544]

約数ペア:

[(1, 121769544), (2, 60884772), (3, 40589848), (4, 30442386), (6, 20294924), (8, 15221193), (12, 10147462), (13, 9366888), (23, 5294328), (24, 5073731), (26, 4683444), (39, 3122296), (46, 2647164), (52, 2341722), (69, 1764776), (71, 1715064), (78, 1561148), (92, 1323582), (104, 1170861), (138, 882388), (142, 857532), (156, 780574), (184, 661791), (213, 571688), (239, 509496), (276, 441194), (284, 428766), (299, 407256), (312, 390287), (426, 285844), (478, 254748), (552, 220597), (568, 214383), (598, 203628), (717, 169832), (852, 142922), (897, 135752), (923, 131928), (956, 127374), (1196, 101814), (1434, 84916), (1633, 74568), (1704, 71461), (1794, 67876), (1846, 65964), (1912, 63687), (2392, 50907), (2769, 43976), (2868, 42458), (3107, 39192), (3266, 37284), (3588, 33938), (3692, 32982), (4899, 24856), (5497, 22152), (5538, 21988), (5736, 21229), (6214, 19596), (6532, 18642), (7176, 16969), (7384, 16491), (9321, 13064), (9798, 12428), (10994, 11076)]