50872320016

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1\times {\mathrm{7687}}^1$

素因数の和:9336

約数の個数: 80

約数和(自身を含む): 115777835776

約数和(自身を除く): 64905515760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1597, 2072, 3194, 4144, 6388, 7687, 11179, 12776, 15374, 22358, 25552, 30748, 44716, 53809, 59089, 61496, 89432, 107618, 118178, 122992, 178864, 215236, 236356, 284419, 413623, 430472, 472712, 568838, 827246, 860944, 945424, 1137676, 1654492, 1990933, 2275352, 3308984, 3981866, 4550704, 6617968, 7963732, 12276139, 15927464, 24552278, 31854928, 49104556, 85932973, 98209112, 171865946, 196418224, 343731892, 454217143, 687463784, 908434286, 1374927568, 1816868572, 3179520001, 3633737144, 6359040002, 7267474288, 12718080004, 25436160008, 50872320016]

約数ペア:

[(1, 50872320016), (2, 25436160008), (4, 12718080004), (7, 7267474288), (8, 6359040002), (14, 3633737144), (16, 3179520001), (28, 1816868572), (37, 1374927568), (56, 908434286), (74, 687463784), (112, 454217143), (148, 343731892), (259, 196418224), (296, 171865946), (518, 98209112), (592, 85932973), (1036, 49104556), (1597, 31854928), (2072, 24552278), (3194, 15927464), (4144, 12276139), (6388, 7963732), (7687, 6617968), (11179, 4550704), (12776, 3981866), (15374, 3308984), (22358, 2275352), (25552, 1990933), (30748, 1654492), (44716, 1137676), (53809, 945424), (59089, 860944), (61496, 827246), (89432, 568838), (107618, 472712), (118178, 430472), (122992, 413623), (178864, 284419), (215236, 236356)]