58971440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3570

約数の個数: 80

約数和(自身を含む): 157489920

約数和(自身を除く): 98518480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 3527, 4180, 7054, 8360, 14108, 16720, 17635, 28216, 35270, 38797, 56432, 67013, 70540, 77594, 134026, 141080, 155188, 193985, 268052, 282160, 310376, 335065, 387970, 536104, 620752, 670130, 737143, 775940, 1072208, 1340260, 1474286, 1551880, 2680520, 2948572, 3103760, 3685715, 5361040, 5897144, 7371430, 11794288, 14742860, 29485720, 58971440]

約数ペア:

[(1, 58971440), (2, 29485720), (4, 14742860), (5, 11794288), (8, 7371430), (10, 5897144), (11, 5361040), (16, 3685715), (19, 3103760), (20, 2948572), (22, 2680520), (38, 1551880), (40, 1474286), (44, 1340260), (55, 1072208), (76, 775940), (80, 737143), (88, 670130), (95, 620752), (110, 536104), (152, 387970), (176, 335065), (190, 310376), (209, 282160), (220, 268052), (304, 193985), (380, 155188), (418, 141080), (440, 134026), (760, 77594), (836, 70540), (880, 67013), (1045, 56432), (1520, 38797), (1672, 35270), (2090, 28216), (3344, 17635), (3527, 16720), (4180, 14108), (7054, 8360)]