626456064

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 1818321120

約数和(自身を除く): 1191865056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 137, 156, 192, 208, 229, 256, 274, 312, 384, 411, 416, 458, 512, 548, 624, 687, 768, 822, 832, 916, 1096, 1248, 1374, 1536, 1644, 1664, 1781, 1832, 2192, 2496, 2748, 2977, 3288, 3328, 3562, 3664, 4384, 4992, 5343, 5496, 5954, 6576, 6656, 7124, 7328, 8768, 8931, 9984, 10686, 10992, 11908, 13152, 14248, 14656, 17536, 17862, 19968, 21372, 21984, 23816, 26304, 28496, 29312, 31373, 35072, 35724, 42744, 43968, 47632, 52608, 56992, 58624, 62746, 70144, 71448, 85488, 87936, 94119, 95264, 105216, 113984, 117248, 125492, 142896, 170976, 175872, 188238, 190528, 210432, 227968, 250984, 285792, 341952, 351744, 376476, 381056, 407849, 455936, 501968, 571584, 683904, 752952, 762112, 815698, 911872, 1003936, 1143168, 1223547, 1367808, 1505904, 1524224, 1631396, 2007872, 2286336, 2447094, 2735616, 3011808, 3262792, 4015744, 4572672, 4894188, 6023616, 6525584, 8031488, 9788376, 12047232, 13051168, 16062976, 19576752, 24094464, 26102336, 39153504, 48188928, 52204672, 78307008, 104409344, 156614016, 208818688, 313228032, 626456064]

約数ペア:

[(1, 626456064), (2, 313228032), (3, 208818688), (4, 156614016), (6, 104409344), (8, 78307008), (12, 52204672), (13, 48188928), (16, 39153504), (24, 26102336), (26, 24094464), (32, 19576752), (39, 16062976), (48, 13051168), (52, 12047232), (64, 9788376), (78, 8031488), (96, 6525584), (104, 6023616), (128, 4894188), (137, 4572672), (156, 4015744), (192, 3262792), (208, 3011808), (229, 2735616), (256, 2447094), (274, 2286336), (312, 2007872), (384, 1631396), (411, 1524224), (416, 1505904), (458, 1367808), (512, 1223547), (548, 1143168), (624, 1003936), (687, 911872), (768, 815698), (822, 762112), (832, 752952), (916, 683904), (1096, 571584), (1248, 501968), (1374, 455936), (1536, 407849), (1644, 381056), (1664, 376476), (1781, 351744), (1832, 341952), (2192, 285792), (2496, 250984), (2748, 227968), (2977, 210432), (3288, 190528), (3328, 188238), (3562, 175872), (3664, 170976), (4384, 142896), (4992, 125492), (5343, 117248), (5496, 113984), (5954, 105216), (6576, 95264), (6656, 94119), (7124, 87936), (7328, 85488), (8768, 71448), (8931, 70144), (9984, 62746), (10686, 58624), (10992, 56992), (11908, 52608), (13152, 47632), (14248, 43968), (14656, 42744), (17536, 35724), (17862, 35072), (19968, 31373), (21372, 29312), (21984, 28496), (23816, 26304)]