511213565544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1\times {\mathrm{6133}}^1$

素因数の和:10671

約数の個数: 128

約数和(自身を含む): 1414404218880

約数和(自身を除く): 903190653336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4447, 4686, 6133, 6248, 8894, 9372, 12266, 13341, 17788, 18399, 18744, 24532, 26682, 35576, 36798, 48917, 49064, 53364, 67463, 73596, 97834, 106728, 134926, 146751, 147192, 195668, 202389, 269852, 293502, 315737, 391336, 404778, 435443, 539704, 587004, 631474, 809556, 870886, 947211, 1174008, 1262948, 1306329, 1619112, 1741772, 1894422, 2525896, 2612658, 3473107, 3483544, 3788844, 4789873, 5225316, 6946214, 7577688, 9579746, 10419321, 10450632, 13892428, 14369619, 19159492, 20838642, 27273451, 27784856, 28739238, 38318984, 41677284, 54546902, 57478476, 81820353, 83354568, 109093804, 114956952, 163640706, 218187608, 300007961, 327281412, 600015922, 654562824, 900023883, 1200031844, 1800047766, 1936415021, 2400063688, 3600095532, 3872830042, 5809245063, 7200191064, 7745660084, 11618490126, 15491320168, 21300565231, 23236980252, 42601130462, 46473960504, 63901695693, 85202260924, 127803391386, 170404521848, 255606782772, 511213565544]

約数ペア:

[(1, 511213565544), (2, 255606782772), (3, 170404521848), (4, 127803391386), (6, 85202260924), (8, 63901695693), (11, 46473960504), (12, 42601130462), (22, 23236980252), (24, 21300565231), (33, 15491320168), (44, 11618490126), (66, 7745660084), (71, 7200191064), (88, 5809245063), (132, 3872830042), (142, 3600095532), (213, 2400063688), (264, 1936415021), (284, 1800047766), (426, 1200031844), (568, 900023883), (781, 654562824), (852, 600015922), (1562, 327281412), (1704, 300007961), (2343, 218187608), (3124, 163640706), (4447, 114956952), (4686, 109093804), (6133, 83354568), (6248, 81820353), (8894, 57478476), (9372, 54546902), (12266, 41677284), (13341, 38318984), (17788, 28739238), (18399, 27784856), (18744, 27273451), (24532, 20838642), (26682, 19159492), (35576, 14369619), (36798, 13892428), (48917, 10450632), (49064, 10419321), (53364, 9579746), (67463, 7577688), (73596, 6946214), (97834, 5225316), (106728, 4789873), (134926, 3788844), (146751, 3483544), (147192, 3473107), (195668, 2612658), (202389, 2525896), (269852, 1894422), (293502, 1741772), (315737, 1619112), (391336, 1306329), (404778, 1262948), (435443, 1174008), (539704, 947211), (587004, 870886), (631474, 809556)]