741988224

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 2240409600

約数和(自身を除く): 1498421376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 79, 93, 96, 124, 128, 144, 158, 186, 192, 237, 248, 263, 279, 288, 316, 372, 384, 474, 496, 526, 558, 576, 632, 711, 744, 789, 948, 992, 1052, 1116, 1152, 1264, 1422, 1488, 1578, 1896, 1984, 2104, 2232, 2367, 2449, 2528, 2844, 2976, 3156, 3792, 3968, 4208, 4464, 4734, 4898, 5056, 5688, 5952, 6312, 7347, 7584, 8153, 8416, 8928, 9468, 9796, 10112, 11376, 11904, 12624, 14694, 15168, 16306, 16832, 17856, 18936, 19592, 20777, 22041, 22752, 24459, 25248, 29388, 30336, 32612, 33664, 35712, 37872, 39184, 41554, 44082, 45504, 48918, 50496, 58776, 62331, 65224, 73377, 75744, 78368, 83108, 88164, 91008, 97836, 100992, 117552, 124662, 130448, 146754, 151488, 156736, 166216, 176328, 186993, 195672, 235104, 249324, 260896, 293508, 302976, 313472, 332432, 352656, 373986, 391344, 470208, 498648, 521792, 587016, 644087, 664864, 705312, 747972, 782688, 940416, 997296, 1043584, 1174032, 1288174, 1329728, 1410624, 1495944, 1565376, 1932261, 1994592, 2348064, 2576348, 2659456, 2821248, 2991888, 3130752, 3864522, 3989184, 4696128, 5152696, 5796783, 5983776, 7729044, 7978368, 9392256, 10305392, 11593566, 11967552, 15458088, 20610784, 23187132, 23935104, 30916176, 41221568, 46374264, 61832352, 82443136, 92748528, 123664704, 185497056, 247329408, 370994112, 741988224]

約数ペア:

[(1, 741988224), (2, 370994112), (3, 247329408), (4, 185497056), (6, 123664704), (8, 92748528), (9, 82443136), (12, 61832352), (16, 46374264), (18, 41221568), (24, 30916176), (31, 23935104), (32, 23187132), (36, 20610784), (48, 15458088), (62, 11967552), (64, 11593566), (72, 10305392), (79, 9392256), (93, 7978368), (96, 7729044), (124, 5983776), (128, 5796783), (144, 5152696), (158, 4696128), (186, 3989184), (192, 3864522), (237, 3130752), (248, 2991888), (263, 2821248), (279, 2659456), (288, 2576348), (316, 2348064), (372, 1994592), (384, 1932261), (474, 1565376), (496, 1495944), (526, 1410624), (558, 1329728), (576, 1288174), (632, 1174032), (711, 1043584), (744, 997296), (789, 940416), (948, 782688), (992, 747972), (1052, 705312), (1116, 664864), (1152, 644087), (1264, 587016), (1422, 521792), (1488, 498648), (1578, 470208), (1896, 391344), (1984, 373986), (2104, 352656), (2232, 332432), (2367, 313472), (2449, 302976), (2528, 293508), (2844, 260896), (2976, 249324), (3156, 235104), (3792, 195672), (3968, 186993), (4208, 176328), (4464, 166216), (4734, 156736), (4898, 151488), (5056, 146754), (5688, 130448), (5952, 124662), (6312, 117552), (7347, 100992), (7584, 97836), (8153, 91008), (8416, 88164), (8928, 83108), (9468, 78368), (9796, 75744), (10112, 73377), (11376, 65224), (11904, 62331), (12624, 58776), (14694, 50496), (15168, 48918), (16306, 45504), (16832, 44082), (17856, 41554), (18936, 39184), (19592, 37872), (20777, 35712), (22041, 33664), (22752, 32612), (24459, 30336), (25248, 29388)]