1306218384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1699}}^1$

素因数の和:2013

約数の個数: 120

約数和(自身を含む): 3863964000

約数和(自身を除く): 2557745616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 281, 304, 342, 456, 562, 684, 843, 912, 1124, 1368, 1686, 1699, 2248, 2529, 2736, 3372, 3398, 4496, 5058, 5097, 5339, 6744, 6796, 10116, 10194, 10678, 13488, 13592, 15291, 16017, 20232, 20388, 21356, 27184, 30582, 32034, 32281, 40464, 40776, 42712, 48051, 61164, 64068, 64562, 81552, 85424, 96102, 96843, 122328, 128136, 129124, 192204, 193686, 244656, 256272, 258248, 290529, 384408, 387372, 477419, 516496, 581058, 768816, 774744, 954838, 1162116, 1432257, 1549488, 1909676, 2324232, 2864514, 3819352, 4296771, 4648464, 5729028, 7638704, 8593542, 9070961, 11458056, 17187084, 18141922, 22916112, 27212883, 34374168, 36283844, 54425766, 68748336, 72567688, 81638649, 108851532, 145135376, 163277298, 217703064, 326554596, 435406128, 653109192, 1306218384]

約数ペア:

[(1, 1306218384), (2, 653109192), (3, 435406128), (4, 326554596), (6, 217703064), (8, 163277298), (9, 145135376), (12, 108851532), (16, 81638649), (18, 72567688), (19, 68748336), (24, 54425766), (36, 36283844), (38, 34374168), (48, 27212883), (57, 22916112), (72, 18141922), (76, 17187084), (114, 11458056), (144, 9070961), (152, 8593542), (171, 7638704), (228, 5729028), (281, 4648464), (304, 4296771), (342, 3819352), (456, 2864514), (562, 2324232), (684, 1909676), (843, 1549488), (912, 1432257), (1124, 1162116), (1368, 954838), (1686, 774744), (1699, 768816), (2248, 581058), (2529, 516496), (2736, 477419), (3372, 387372), (3398, 384408), (4496, 290529), (5058, 258248), (5097, 256272), (5339, 244656), (6744, 193686), (6796, 192204), (10116, 129124), (10194, 128136), (10678, 122328), (13488, 96843), (13592, 96102), (15291, 85424), (16017, 81552), (20232, 64562), (20388, 64068), (21356, 61164), (27184, 48051), (30582, 42712), (32034, 40776), (32281, 40464)]