787688928

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3742

約数の個数: 192

約数和(自身を含む): 2605075200

約数和(自身を除く): 1817386272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3691, 3744, 3952, 4104, 4446, 5472, 5616, 5928, 6669, 7382, 7904, 8208, 8892, 11073, 11232, 11856, 13338, 14764, 16416, 17784, 22146, 23712, 26676, 29528, 33219, 35568, 44292, 47983, 53352, 59056, 66438, 70129, 71136, 88584, 95966, 99657, 106704, 118112, 132876, 140258, 143949, 177168, 191932, 199314, 210387, 213408, 265752, 280516, 287898, 354336, 383864, 398628, 420774, 431847, 531504, 561032, 575796, 631161, 767728, 797256, 841548, 863694, 911677, 1063008, 1122064, 1151592, 1262322, 1295541, 1535456, 1594512, 1683096, 1727388, 1823354, 1893483, 2244128, 2303184, 2524644, 2591082, 2735031, 3189024, 3366192, 3454776, 3646708, 3786966, 4606368, 5049288, 5182164, 5470062, 6732384, 6909552, 7293416, 7573932, 8205093, 10098576, 10364328, 10940124, 13819104, 14586832, 15147864, 16410186, 20197152, 20728656, 21880248, 24615279, 29173664, 30295728, 32820372, 41457312, 43760496, 49230558, 60591456, 65640744, 87520992, 98461116, 131281488, 196922232, 262562976, 393844464, 787688928]

約数ペア:

[(1, 787688928), (2, 393844464), (3, 262562976), (4, 196922232), (6, 131281488), (8, 98461116), (9, 87520992), (12, 65640744), (13, 60591456), (16, 49230558), (18, 43760496), (19, 41457312), (24, 32820372), (26, 30295728), (27, 29173664), (32, 24615279), (36, 21880248), (38, 20728656), (39, 20197152), (48, 16410186), (52, 15147864), (54, 14586832), (57, 13819104), (72, 10940124), (76, 10364328), (78, 10098576), (96, 8205093), (104, 7573932), (108, 7293416), (114, 6909552), (117, 6732384), (144, 5470062), (152, 5182164), (156, 5049288), (171, 4606368), (208, 3786966), (216, 3646708), (228, 3454776), (234, 3366192), (247, 3189024), (288, 2735031), (304, 2591082), (312, 2524644), (342, 2303184), (351, 2244128), (416, 1893483), (432, 1823354), (456, 1727388), (468, 1683096), (494, 1594512), (513, 1535456), (608, 1295541), (624, 1262322), (684, 1151592), (702, 1122064), (741, 1063008), (864, 911677), (912, 863694), (936, 841548), (988, 797256), (1026, 767728), (1248, 631161), (1368, 575796), (1404, 561032), (1482, 531504), (1824, 431847), (1872, 420774), (1976, 398628), (2052, 383864), (2223, 354336), (2736, 287898), (2808, 280516), (2964, 265752), (3691, 213408), (3744, 210387), (3952, 199314), (4104, 191932), (4446, 177168), (5472, 143949), (5616, 140258), (5928, 132876), (6669, 118112), (7382, 106704), (7904, 99657), (8208, 95966), (8892, 88584), (11073, 71136), (11232, 70129), (11856, 66438), (13338, 59056), (14764, 53352), (16416, 47983), (17784, 44292), (22146, 35568), (23712, 33219), (26676, 29528)]