20832100068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 55143825408

約数和(自身を除く): 34311725340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 107, 124, 127, 156, 186, 214, 254, 317, 321, 372, 381, 403, 428, 508, 634, 642, 762, 806, 951, 1209, 1268, 1284, 1391, 1524, 1612, 1651, 1902, 2418, 2782, 3302, 3317, 3804, 3937, 4121, 4173, 4836, 4953, 5564, 6604, 6634, 7874, 8242, 8346, 9827, 9906, 9951, 11811, 12363, 13268, 13589, 15748, 16484, 16692, 19654, 19812, 19902, 23622, 24726, 27178, 29481, 33919, 39308, 39804, 40259, 40767, 43121, 47244, 49452, 51181, 54356, 58962, 67838, 80518, 81534, 86242, 101757, 102362, 117924, 120777, 127751, 129363, 135676, 153543, 161036, 163068, 172484, 176657, 203514, 204724, 241554, 255502, 258726, 307086, 353314, 383253, 407028, 421259, 440947, 483108, 511004, 517452, 523367, 529971, 614172, 706628, 766506, 842518, 881894, 1046734, 1051489, 1059942, 1248029, 1263777, 1322841, 1533012, 1570101, 1685036, 1763788, 2093468, 2102978, 2119884, 2496058, 2527554, 2645682, 3140202, 3154467, 3744087, 4205956, 4307713, 4992116, 5055108, 5291364, 5476367, 6280404, 6308934, 7488174, 8615426, 10952734, 12617868, 12923139, 13669357, 14976348, 16224377, 16429101, 17230852, 21905468, 25846278, 27338714, 32448754, 32858202, 41008071, 48673131, 51692556, 54677428, 56000269, 64897508, 65716404, 82016142, 97346262, 112000538, 133539103, 164032284, 168000807, 194692524, 224001076, 267078206, 336001614, 400617309, 534156412, 672003228, 801234618, 1602469236, 1736008339, 3472016678, 5208025017, 6944033356, 10416050034, 20832100068]

約数ペア:

[(1, 20832100068), (2, 10416050034), (3, 6944033356), (4, 5208025017), (6, 3472016678), (12, 1736008339), (13, 1602469236), (26, 801234618), (31, 672003228), (39, 534156412), (52, 400617309), (62, 336001614), (78, 267078206), (93, 224001076), (107, 194692524), (124, 168000807), (127, 164032284), (156, 133539103), (186, 112000538), (214, 97346262), (254, 82016142), (317, 65716404), (321, 64897508), (372, 56000269), (381, 54677428), (403, 51692556), (428, 48673131), (508, 41008071), (634, 32858202), (642, 32448754), (762, 27338714), (806, 25846278), (951, 21905468), (1209, 17230852), (1268, 16429101), (1284, 16224377), (1391, 14976348), (1524, 13669357), (1612, 12923139), (1651, 12617868), (1902, 10952734), (2418, 8615426), (2782, 7488174), (3302, 6308934), (3317, 6280404), (3804, 5476367), (3937, 5291364), (4121, 5055108), (4173, 4992116), (4836, 4307713), (4953, 4205956), (5564, 3744087), (6604, 3154467), (6634, 3140202), (7874, 2645682), (8242, 2527554), (8346, 2496058), (9827, 2119884), (9906, 2102978), (9951, 2093468), (11811, 1763788), (12363, 1685036), (13268, 1570101), (13589, 1533012), (15748, 1322841), (16484, 1263777), (16692, 1248029), (19654, 1059942), (19812, 1051489), (19902, 1046734), (23622, 881894), (24726, 842518), (27178, 766506), (29481, 706628), (33919, 614172), (39308, 529971), (39804, 523367), (40259, 517452), (40767, 511004), (43121, 483108), (47244, 440947), (49452, 421259), (51181, 407028), (54356, 383253), (58962, 353314), (67838, 307086), (80518, 258726), (81534, 255502), (86242, 241554), (101757, 204724), (102362, 203514), (117924, 176657), (120777, 172484), (127751, 163068), (129363, 161036), (135676, 153543)]