20182958832

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:3031

約数の個数: 160

約数和(自身を含む): 55192181760

約数和(自身を除く): 35009222928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 59, 94, 106, 118, 141, 159, 177, 188, 212, 236, 282, 318, 354, 376, 424, 472, 564, 636, 708, 752, 848, 944, 1128, 1272, 1416, 2256, 2491, 2544, 2773, 2832, 2861, 3127, 4982, 5546, 5722, 6254, 7473, 8319, 8583, 9381, 9964, 11092, 11444, 12508, 14946, 16638, 17166, 18762, 19928, 22184, 22888, 25016, 29892, 33276, 34332, 37524, 39856, 44368, 45776, 50032, 59784, 66552, 68664, 75048, 119568, 133104, 134467, 137328, 146969, 150096, 151633, 168799, 268934, 293938, 303266, 337598, 403401, 440907, 454899, 506397, 537868, 587876, 606532, 675196, 806802, 881814, 909798, 1012794, 1075736, 1175752, 1213064, 1350392, 1613604, 1763628, 1819596, 2025588, 2151472, 2351504, 2426128, 2700784, 3227208, 3527256, 3639192, 4051176, 6454416, 7054512, 7126751, 7278384, 7933553, 8102352, 8946347, 14253502, 15867106, 17892694, 21380253, 23800659, 26839041, 28507004, 31734212, 35785388, 42760506, 47601318, 53678082, 57014008, 63468424, 71570776, 85521012, 95202636, 107356164, 114028016, 126936848, 143141552, 171042024, 190405272, 214712328, 342084048, 380810544, 420478309, 429424656, 840956618, 1261434927, 1681913236, 2522869854, 3363826472, 5045739708, 6727652944, 10091479416, 20182958832]

約数ペア:

[(1, 20182958832), (2, 10091479416), (3, 6727652944), (4, 5045739708), (6, 3363826472), (8, 2522869854), (12, 1681913236), (16, 1261434927), (24, 840956618), (47, 429424656), (48, 420478309), (53, 380810544), (59, 342084048), (94, 214712328), (106, 190405272), (118, 171042024), (141, 143141552), (159, 126936848), (177, 114028016), (188, 107356164), (212, 95202636), (236, 85521012), (282, 71570776), (318, 63468424), (354, 57014008), (376, 53678082), (424, 47601318), (472, 42760506), (564, 35785388), (636, 31734212), (708, 28507004), (752, 26839041), (848, 23800659), (944, 21380253), (1128, 17892694), (1272, 15867106), (1416, 14253502), (2256, 8946347), (2491, 8102352), (2544, 7933553), (2773, 7278384), (2832, 7126751), (2861, 7054512), (3127, 6454416), (4982, 4051176), (5546, 3639192), (5722, 3527256), (6254, 3227208), (7473, 2700784), (8319, 2426128), (8583, 2351504), (9381, 2151472), (9964, 2025588), (11092, 1819596), (11444, 1763628), (12508, 1613604), (14946, 1350392), (16638, 1213064), (17166, 1175752), (18762, 1075736), (19928, 1012794), (22184, 909798), (22888, 881814), (25016, 806802), (29892, 675196), (33276, 606532), (34332, 587876), (37524, 537868), (39856, 506397), (44368, 454899), (45776, 440907), (50032, 403401), (59784, 337598), (66552, 303266), (68664, 293938), (75048, 268934), (119568, 168799), (133104, 151633), (134467, 150096), (137328, 146969)]