764558208

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 2308300800

約数和(自身を除く): 1543742592

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, 271, 279, 288, 316, 372, 384, 474, 496, 542, 558, 576, 632, 711, 744, 813, 948, 992, 1084, 1116, 1152, 1264, 1422, 1488, 1626, 1896, 1984, 2168, 2232, 2439, 2449, 2528, 2844, 2976, 3252, 3792, 3968, 4336, 4464, 4878, 4898, 5056, 5688, 5952, 6504, 7347, 7584, 8401, 8672, 8928, 9756, 9796, 10112, 11376, 11904, 13008, 14694, 15168, 16802, 17344, 17856, 19512, 19592, 21409, 22041, 22752, 25203, 26016, 29388, 30336, 33604, 34688, 35712, 39024, 39184, 42818, 44082, 45504, 50406, 52032, 58776, 64227, 67208, 75609, 78048, 78368, 85636, 88164, 91008, 100812, 104064, 117552, 128454, 134416, 151218, 156096, 156736, 171272, 176328, 192681, 201624, 235104, 256908, 268832, 302436, 312192, 313472, 342544, 352656, 385362, 403248, 470208, 513816, 537664, 604872, 663679, 685088, 705312, 770724, 806496, 940416, 1027632, 1075328, 1209744, 1327358, 1370176, 1410624, 1541448, 1612992, 1991037, 2055264, 2419488, 2654716, 2740352, 2821248, 3082896, 3225984, 3982074, 4110528, 4838976, 5309432, 5973111, 6165792, 7964148, 8221056, 9677952, 10618864, 11946222, 12331584, 15928296, 21237728, 23892444, 24663168, 31856592, 42475456, 47784888, 63713184, 84950912, 95569776, 127426368, 191139552, 254852736, 382279104, 764558208]

約数ペア:

[(1, 764558208), (2, 382279104), (3, 254852736), (4, 191139552), (6, 127426368), (8, 95569776), (9, 84950912), (12, 63713184), (16, 47784888), (18, 42475456), (24, 31856592), (31, 24663168), (32, 23892444), (36, 21237728), (48, 15928296), (62, 12331584), (64, 11946222), (72, 10618864), (79, 9677952), (93, 8221056), (96, 7964148), (124, 6165792), (128, 5973111), (144, 5309432), (158, 4838976), (186, 4110528), (192, 3982074), (237, 3225984), (248, 3082896), (271, 2821248), (279, 2740352), (288, 2654716), (316, 2419488), (372, 2055264), (384, 1991037), (474, 1612992), (496, 1541448), (542, 1410624), (558, 1370176), (576, 1327358), (632, 1209744), (711, 1075328), (744, 1027632), (813, 940416), (948, 806496), (992, 770724), (1084, 705312), (1116, 685088), (1152, 663679), (1264, 604872), (1422, 537664), (1488, 513816), (1626, 470208), (1896, 403248), (1984, 385362), (2168, 352656), (2232, 342544), (2439, 313472), (2449, 312192), (2528, 302436), (2844, 268832), (2976, 256908), (3252, 235104), (3792, 201624), (3968, 192681), (4336, 176328), (4464, 171272), (4878, 156736), (4898, 156096), (5056, 151218), (5688, 134416), (5952, 128454), (6504, 117552), (7347, 104064), (7584, 100812), (8401, 91008), (8672, 88164), (8928, 85636), (9756, 78368), (9796, 78048), (10112, 75609), (11376, 67208), (11904, 64227), (13008, 58776), (14694, 52032), (15168, 50406), (16802, 45504), (17344, 44082), (17856, 42818), (19512, 39184), (19592, 39024), (21409, 35712), (22041, 34688), (22752, 33604), (25203, 30336), (26016, 29388)]