146279328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 305304672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 199, 208, 228, 247, 248, 304, 312, 372, 398, 403, 416, 456, 494, 496, 589, 597, 608, 624, 741, 744, 796, 806, 912, 988, 992, 1178, 1194, 1209, 1248, 1482, 1488, 1592, 1612, 1767, 1824, 1976, 2356, 2388, 2418, 2587, 2964, 2976, 3184, 3224, 3534, 3781, 3952, 4712, 4776, 4836, 5174, 5928, 6169, 6368, 6448, 7068, 7562, 7657, 7761, 7904, 9424, 9552, 9672, 10348, 11343, 11856, 12338, 12896, 14136, 15124, 15314, 15522, 18507, 18848, 19104, 19344, 20696, 22686, 22971, 23712, 24676, 28272, 30248, 30628, 31044, 37014, 38688, 41392, 45372, 45942, 49153, 49352, 56544, 60496, 61256, 62088, 74028, 80197, 82784, 90744, 91884, 98306, 98704, 117211, 120992, 122512, 124176, 147459, 148056, 160394, 181488, 183768, 196612, 197408, 234422, 240591, 245024, 248352, 294918, 296112, 320788, 351633, 362976, 367536, 393224, 468844, 481182, 589836, 592224, 641576, 703266, 735072, 786448, 937688, 962364, 1179672, 1283152, 1406532, 1523743, 1572896, 1875376, 1924728, 2359344, 2566304, 2813064, 3047486, 3750752, 3849456, 4571229, 4718688, 5626128, 6094972, 7698912, 9142458, 11252256, 12189944, 18284916, 24379888, 36569832, 48759776, 73139664, 146279328]

約数ペア:

[(1, 146279328), (2, 73139664), (3, 48759776), (4, 36569832), (6, 24379888), (8, 18284916), (12, 12189944), (13, 11252256), (16, 9142458), (19, 7698912), (24, 6094972), (26, 5626128), (31, 4718688), (32, 4571229), (38, 3849456), (39, 3750752), (48, 3047486), (52, 2813064), (57, 2566304), (62, 2359344), (76, 1924728), (78, 1875376), (93, 1572896), (96, 1523743), (104, 1406532), (114, 1283152), (124, 1179672), (152, 962364), (156, 937688), (186, 786448), (199, 735072), (208, 703266), (228, 641576), (247, 592224), (248, 589836), (304, 481182), (312, 468844), (372, 393224), (398, 367536), (403, 362976), (416, 351633), (456, 320788), (494, 296112), (496, 294918), (589, 248352), (597, 245024), (608, 240591), (624, 234422), (741, 197408), (744, 196612), (796, 183768), (806, 181488), (912, 160394), (988, 148056), (992, 147459), (1178, 124176), (1194, 122512), (1209, 120992), (1248, 117211), (1482, 98704), (1488, 98306), (1592, 91884), (1612, 90744), (1767, 82784), (1824, 80197), (1976, 74028), (2356, 62088), (2388, 61256), (2418, 60496), (2587, 56544), (2964, 49352), (2976, 49153), (3184, 45942), (3224, 45372), (3534, 41392), (3781, 38688), (3952, 37014), (4712, 31044), (4776, 30628), (4836, 30248), (5174, 28272), (5928, 24676), (6169, 23712), (6368, 22971), (6448, 22686), (7068, 20696), (7562, 19344), (7657, 19104), (7761, 18848), (7904, 18507), (9424, 15522), (9552, 15314), (9672, 15124), (10348, 14136), (11343, 12896), (11856, 12338)]