996458544

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2096

約数の個数: 160

約数和(自身を含む): 3033774080

約数和(自身を除く): 2037315536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 296, 333, 372, 432, 444, 496, 558, 592, 666, 744, 837, 888, 999, 1116, 1147, 1332, 1488, 1674, 1776, 1998, 2011, 2232, 2294, 2664, 3348, 3441, 3996, 4022, 4464, 4588, 5328, 6033, 6696, 6882, 7992, 8044, 9176, 10323, 12066, 13392, 13764, 15984, 16088, 18099, 18352, 20646, 24132, 27528, 30969, 32176, 36198, 41292, 48264, 54297, 55056, 61938, 62341, 72396, 74407, 82584, 96528, 108594, 123876, 124682, 144792, 148814, 165168, 187023, 217188, 223221, 247752, 249364, 289584, 297628, 374046, 434376, 446442, 495504, 498728, 561069, 595256, 669663, 748092, 868752, 892884, 997456, 1122138, 1190512, 1339326, 1496184, 1683207, 1785768, 2008989, 2244276, 2306617, 2678652, 2992368, 3366414, 3571536, 4017978, 4488552, 4613234, 5357304, 6732828, 6919851, 8035956, 8977104, 9226468, 10714608, 13465656, 13839702, 16071912, 18452936, 20759553, 26931312, 27679404, 32143824, 36905872, 41519106, 55358808, 62278659, 83038212, 110717616, 124557318, 166076424, 249114636, 332152848, 498229272, 996458544]

約数ペア:

[(1, 996458544), (2, 498229272), (3, 332152848), (4, 249114636), (6, 166076424), (8, 124557318), (9, 110717616), (12, 83038212), (16, 62278659), (18, 55358808), (24, 41519106), (27, 36905872), (31, 32143824), (36, 27679404), (37, 26931312), (48, 20759553), (54, 18452936), (62, 16071912), (72, 13839702), (74, 13465656), (93, 10714608), (108, 9226468), (111, 8977104), (124, 8035956), (144, 6919851), (148, 6732828), (186, 5357304), (216, 4613234), (222, 4488552), (248, 4017978), (279, 3571536), (296, 3366414), (333, 2992368), (372, 2678652), (432, 2306617), (444, 2244276), (496, 2008989), (558, 1785768), (592, 1683207), (666, 1496184), (744, 1339326), (837, 1190512), (888, 1122138), (999, 997456), (1116, 892884), (1147, 868752), (1332, 748092), (1488, 669663), (1674, 595256), (1776, 561069), (1998, 498728), (2011, 495504), (2232, 446442), (2294, 434376), (2664, 374046), (3348, 297628), (3441, 289584), (3996, 249364), (4022, 247752), (4464, 223221), (4588, 217188), (5328, 187023), (6033, 165168), (6696, 148814), (6882, 144792), (7992, 124682), (8044, 123876), (9176, 108594), (10323, 96528), (12066, 82584), (13392, 74407), (13764, 72396), (15984, 62341), (16088, 61938), (18099, 55056), (18352, 54297), (20646, 48264), (24132, 41292), (27528, 36198), (30969, 32176)]