1336456656

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 180

約数和(自身を含む): 4038795072

約数和(自身を除く): 2702338416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 361, 376, 423, 456, 547, 564, 684, 722, 752, 846, 893, 912, 1083, 1094, 1128, 1368, 1444, 1641, 1692, 1786, 2166, 2188, 2256, 2679, 2736, 2888, 3249, 3282, 3384, 3572, 4332, 4376, 4923, 5358, 5776, 6498, 6564, 6768, 7144, 8037, 8664, 8752, 9846, 10393, 10716, 12996, 13128, 14288, 16074, 16967, 17328, 19692, 20786, 21432, 25709, 25992, 26256, 31179, 32148, 33934, 39384, 41572, 42864, 50901, 51418, 51984, 62358, 64296, 67868, 77127, 78768, 83144, 93537, 101802, 102836, 124716, 128592, 135736, 152703, 154254, 166288, 187074, 197467, 203604, 205672, 231381, 249432, 271472, 305406, 308508, 374148, 394934, 407208, 411344, 462762, 488471, 498864, 592401, 610812, 617016, 748296, 789868, 814416, 925524, 976942, 1184802, 1221624, 1234032, 1465413, 1496592, 1579736, 1777203, 1851048, 1953884, 2369604, 2443248, 2930826, 3159472, 3554406, 3702096, 3907768, 4396239, 4739208, 5861652, 7108812, 7815536, 8792478, 9280949, 9478416, 11723304, 14217624, 17584956, 18561898, 23446608, 27842847, 28435248, 35169912, 37123796, 55685694, 70339824, 74247592, 83528541, 111371388, 148495184, 167057082, 222742776, 334114164, 445485552, 668228328, 1336456656]

約数ペア:

[(1, 1336456656), (2, 668228328), (3, 445485552), (4, 334114164), (6, 222742776), (8, 167057082), (9, 148495184), (12, 111371388), (16, 83528541), (18, 74247592), (19, 70339824), (24, 55685694), (36, 37123796), (38, 35169912), (47, 28435248), (48, 27842847), (57, 23446608), (72, 18561898), (76, 17584956), (94, 14217624), (114, 11723304), (141, 9478416), (144, 9280949), (152, 8792478), (171, 7815536), (188, 7108812), (228, 5861652), (282, 4739208), (304, 4396239), (342, 3907768), (361, 3702096), (376, 3554406), (423, 3159472), (456, 2930826), (547, 2443248), (564, 2369604), (684, 1953884), (722, 1851048), (752, 1777203), (846, 1579736), (893, 1496592), (912, 1465413), (1083, 1234032), (1094, 1221624), (1128, 1184802), (1368, 976942), (1444, 925524), (1641, 814416), (1692, 789868), (1786, 748296), (2166, 617016), (2188, 610812), (2256, 592401), (2679, 498864), (2736, 488471), (2888, 462762), (3249, 411344), (3282, 407208), (3384, 394934), (3572, 374148), (4332, 308508), (4376, 305406), (4923, 271472), (5358, 249432), (5776, 231381), (6498, 205672), (6564, 203604), (6768, 197467), (7144, 187074), (8037, 166288), (8664, 154254), (8752, 152703), (9846, 135736), (10393, 128592), (10716, 124716), (12996, 102836), (13128, 101802), (14288, 93537), (16074, 83144), (16967, 78768), (17328, 77127), (19692, 67868), (20786, 64296), (21432, 62358), (25709, 51984), (25992, 51418), (26256, 50901), (31179, 42864), (32148, 41572), (33934, 39384)]