20142114488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:849

約数の個数: 128

約数和(自身を含む): 42473289600

約数和(自身を除く): 22331175112

約数列:

[1, 2, 4, 8, 17, 29, 34, 53, 58, 68, 106, 116, 136, 167, 212, 232, 334, 424, 493, 577, 668, 901, 986, 1154, 1336, 1537, 1802, 1972, 2308, 2839, 3074, 3604, 3944, 4616, 4843, 5678, 6148, 7208, 8851, 9686, 9809, 11356, 12296, 16733, 17702, 19372, 19618, 22712, 26129, 30581, 33466, 35404, 38744, 39236, 52258, 61162, 66932, 70808, 78472, 82331, 96359, 104516, 122324, 133864, 150467, 164662, 192718, 209032, 244648, 256679, 284461, 300934, 329324, 385436, 513358, 519877, 568922, 601868, 658648, 770872, 886849, 1026716, 1039754, 1137844, 1203736, 1638103, 1773698, 2053432, 2079508, 2275688, 2794411, 3276206, 3547396, 4159016, 4363543, 5107027, 5588822, 6552412, 7094792, 8727086, 10214054, 11177644, 13104824, 15076433, 17454172, 20428108, 22355288, 30152866, 34908344, 40856216, 47504987, 60305732, 86819459, 95009974, 120611464, 148103783, 173638918, 190019948, 296207566, 347277836, 380039896, 592415132, 694555672, 1184830264, 2517764311, 5035528622, 10071057244, 20142114488]

約数ペア:

[(1, 20142114488), (2, 10071057244), (4, 5035528622), (8, 2517764311), (17, 1184830264), (29, 694555672), (34, 592415132), (53, 380039896), (58, 347277836), (68, 296207566), (106, 190019948), (116, 173638918), (136, 148103783), (167, 120611464), (212, 95009974), (232, 86819459), (334, 60305732), (424, 47504987), (493, 40856216), (577, 34908344), (668, 30152866), (901, 22355288), (986, 20428108), (1154, 17454172), (1336, 15076433), (1537, 13104824), (1802, 11177644), (1972, 10214054), (2308, 8727086), (2839, 7094792), (3074, 6552412), (3604, 5588822), (3944, 5107027), (4616, 4363543), (4843, 4159016), (5678, 3547396), (6148, 3276206), (7208, 2794411), (8851, 2275688), (9686, 2079508), (9809, 2053432), (11356, 1773698), (12296, 1638103), (16733, 1203736), (17702, 1137844), (19372, 1039754), (19618, 1026716), (22712, 886849), (26129, 770872), (30581, 658648), (33466, 601868), (35404, 568922), (38744, 519877), (39236, 513358), (52258, 385436), (61162, 329324), (66932, 300934), (70808, 284461), (78472, 256679), (82331, 244648), (96359, 209032), (104516, 192718), (122324, 164662), (133864, 150467)]