7898145408

素因数分解:

$2^7\times 3^5\times {\mathrm{271}}^1\times {\mathrm{937}}^1$

素因数の和:1237

約数の個数: 192

約数和(自身を含む): 23681723520

約数和(自身を除く): 15783578112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 271, 288, 324, 384, 432, 486, 542, 576, 648, 813, 864, 937, 972, 1084, 1152, 1296, 1626, 1728, 1874, 1944, 2168, 2439, 2592, 2811, 3252, 3456, 3748, 3888, 4336, 4878, 5184, 5622, 6504, 7317, 7496, 7776, 8433, 8672, 9756, 10368, 11244, 13008, 14634, 14992, 15552, 16866, 17344, 19512, 21951, 22488, 25299, 26016, 29268, 29984, 31104, 33732, 34688, 39024, 43902, 44976, 50598, 52032, 58536, 59968, 65853, 67464, 75897, 78048, 87804, 89952, 101196, 104064, 117072, 119936, 131706, 134928, 151794, 156096, 175608, 179904, 202392, 227691, 234144, 253927, 263412, 269856, 303588, 312192, 351216, 359808, 404784, 455382, 468288, 507854, 526824, 539712, 607176, 702432, 761781, 809568, 910764, 936576, 1015708, 1053648, 1079424, 1214352, 1404864, 1523562, 1619136, 1821528, 2031416, 2107296, 2285343, 2428704, 2809728, 3047124, 3238272, 3643056, 4062832, 4214592, 4570686, 4857408, 6094248, 6856029, 7286112, 8125664, 8429184, 9141372, 9714816, 12188496, 13712058, 14572224, 16251328, 18282744, 20568087, 24376992, 27424116, 29144448, 32502656, 36565488, 41136174, 48753984, 54848232, 61704261, 73130976, 82272348, 97507968, 109696464, 123408522, 146261952, 164544696, 219392928, 246817044, 292523904, 329089392, 438785856, 493634088, 658178784, 877571712, 987268176, 1316357568, 1974536352, 2632715136, 3949072704, 7898145408]

約数ペア:

[(1, 7898145408), (2, 3949072704), (3, 2632715136), (4, 1974536352), (6, 1316357568), (8, 987268176), (9, 877571712), (12, 658178784), (16, 493634088), (18, 438785856), (24, 329089392), (27, 292523904), (32, 246817044), (36, 219392928), (48, 164544696), (54, 146261952), (64, 123408522), (72, 109696464), (81, 97507968), (96, 82272348), (108, 73130976), (128, 61704261), (144, 54848232), (162, 48753984), (192, 41136174), (216, 36565488), (243, 32502656), (271, 29144448), (288, 27424116), (324, 24376992), (384, 20568087), (432, 18282744), (486, 16251328), (542, 14572224), (576, 13712058), (648, 12188496), (813, 9714816), (864, 9141372), (937, 8429184), (972, 8125664), (1084, 7286112), (1152, 6856029), (1296, 6094248), (1626, 4857408), (1728, 4570686), (1874, 4214592), (1944, 4062832), (2168, 3643056), (2439, 3238272), (2592, 3047124), (2811, 2809728), (3252, 2428704), (3456, 2285343), (3748, 2107296), (3888, 2031416), (4336, 1821528), (4878, 1619136), (5184, 1523562), (5622, 1404864), (6504, 1214352), (7317, 1079424), (7496, 1053648), (7776, 1015708), (8433, 936576), (8672, 910764), (9756, 809568), (10368, 761781), (11244, 702432), (13008, 607176), (14634, 539712), (14992, 526824), (15552, 507854), (16866, 468288), (17344, 455382), (19512, 404784), (21951, 359808), (22488, 351216), (25299, 312192), (26016, 303588), (29268, 269856), (29984, 263412), (31104, 253927), (33732, 234144), (34688, 227691), (39024, 202392), (43902, 179904), (44976, 175608), (50598, 156096), (52032, 151794), (58536, 134928), (59968, 131706), (65853, 119936), (67464, 117072), (75897, 104064), (78048, 101196), (87804, 89952)]