About the Number

131903228688

131903228687 ← → 131903228689

2進数表記:1111010110110000010111000101100010000

漢数字表記:千三百十九億三百二十二万八千六百八十八

素因数分解:

2 4 × 3 1 × 7 1 × 11 4 × 26813 1

素因数の和:26875
約数の個数: 200
約数和(自身を含む): 428384754240
約数和(自身を除く): 296481525552

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1331, 1452, 1694, 1848, 1936, 2541, 2662, 2904, 3388, 3696, 3993, 5082, 5324, 5808, 6776, 7986, 9317, 10164, 10648, 13552, 14641, 15972, 18634, 20328, 21296, 26813, 27951, 29282, 31944, 37268, 40656, 43923, 53626, 55902, 58564, 63888, 74536, 80439, 87846, 102487, 107252, 111804, 117128, 149072, 160878, 175692, 187691, 204974, 214504, 223608, 234256, 294943, 307461, 321756, 351384, 375382, 409948, 429008, 447216, 563073, 589886, 614922, 643512, 702768, 750764, 819896, 884829, 1126146, 1179772, 1229844, 1287024, 1501528, 1639792, 1769658, 2064601, 2252292, 2359544, 2459688, 3003056, 3244373, 3539316, 4129202, 4504584, 4719088, 4919376, 6193803, 6488746, 7078632, 8258404, 9009168, 9733119, 12387606, 12977492, 14157264, 16516808, 19466238, 22710611, 24775212, 25954984, 33033616, 35688103, 38932476, 45421222, 49550424, 51909968, 68131833, 71376206, 77864952, 90842444, 99100848, 107064309, 136263666, 142752412, 155729904, 181684888, 214128618, 249816721, 272527332, 285504824, 363369776, 392569133, 428257236, 499633442, 545054664, 571009648, 749450163, 785138266, 856514472, 999266884, 1090109328, 1177707399, 1498900326, 1570276532, 1713028944, 1998533768, 2355414798, 2747983931, 2997800652, 3140553064, 3997067536, 4710829596, 5495967862, 5995601304, 6281106128, 8243951793, 9421659192, 10991935724, 11991202608, 16487903586, 18843318384, 21983871448, 32975807172, 43967742896, 65951614344, 131903228688]

約数ペア:
[(1, 131903228688), (2, 65951614344), (3, 43967742896), (4, 32975807172), (6, 21983871448), (7, 18843318384), (8, 16487903586), (11, 11991202608), (12, 10991935724), (14, 9421659192), (16, 8243951793), (21, 6281106128), (22, 5995601304), (24, 5495967862), (28, 4710829596), (33, 3997067536), (42, 3140553064), (44, 2997800652), (48, 2747983931), (56, 2355414798), (66, 1998533768), (77, 1713028944), (84, 1570276532), (88, 1498900326), (112, 1177707399), (121, 1090109328), (132, 999266884), (154, 856514472), (168, 785138266), (176, 749450163), (231, 571009648), (242, 545054664), (264, 499633442), (308, 428257236), (336, 392569133), (363, 363369776), (462, 285504824), (484, 272527332), (528, 249816721), (616, 214128618), (726, 181684888), (847, 155729904), (924, 142752412), (968, 136263666), (1232, 107064309), (1331, 99100848), (1452, 90842444), (1694, 77864952), (1848, 71376206), (1936, 68131833), (2541, 51909968), (2662, 49550424), (2904, 45421222), (3388, 38932476), (3696, 35688103), (3993, 33033616), (5082, 25954984), (5324, 24775212), (5808, 22710611), (6776, 19466238), (7986, 16516808), (9317, 14157264), (10164, 12977492), (10648, 12387606), (13552, 9733119), (14641, 9009168), (15972, 8258404), (18634, 7078632), (20328, 6488746), (21296, 6193803), (26813, 4919376), (27951, 4719088), (29282, 4504584), (31944, 4129202), (37268, 3539316), (40656, 3244373), (43923, 3003056), (53626, 2459688), (55902, 2359544), (58564, 2252292), (63888, 2064601), (74536, 1769658), (80439, 1639792), (87846, 1501528), (102487, 1287024), (107252, 1229844), (111804, 1179772), (117128, 1126146), (149072, 884829), (160878, 819896), (175692, 750764), (187691, 702768), (204974, 643512), (214504, 614922), (223608, 589886), (234256, 563073), (294943, 447216), (307461, 429008), (321756, 409948), (351384, 375382)]

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