7290620568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23071}}^1$

素因数の和:23123

約数の個数: 256

約数和(自身を含む): 26578944000

約数和(自身を除く): 19288323432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1254, 1368, 1386, 1463, 1512, 1596, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2508, 2772, 2926, 3192, 3591, 3762, 4104, 4158, 4389, 4788, 5016, 5544, 5643, 5852, 7182, 7524, 8316, 8778, 9576, 11286, 11704, 13167, 14364, 15048, 16632, 17556, 22572, 23071, 26334, 28728, 35112, 39501, 45144, 46142, 52668, 69213, 79002, 92284, 105336, 138426, 158004, 161497, 184568, 207639, 253781, 276852, 316008, 322994, 415278, 438349, 484491, 507562, 553704, 622917, 645988, 761343, 830556, 876698, 968982, 1015124, 1245834, 1291976, 1315047, 1453473, 1522686, 1661112, 1753396, 1776467, 1937964, 2030248, 2284029, 2491668, 2630094, 2906946, 3045372, 3068443, 3506792, 3552934, 3875928, 3945141, 4360419, 4568058, 4821839, 4983336, 5260188, 5329401, 5813892, 6090744, 6136886, 6852087, 7105868, 7890282, 8720838, 9136116, 9205329, 9643678, 10520376, 10658802, 11627784, 11835423, 12273772, 13704174, 14211736, 14465517, 15780564, 15988203, 17441676, 18272232, 18410658, 19287356, 21317604, 23670846, 24547544, 27408348, 27615987, 28931034, 31561128, 31976406, 33752873, 34883352, 36821316, 38574712, 42635208, 43396551, 47341692, 47964609, 54816696, 55231974, 57862068, 63952812, 67505746, 73642632, 82847961, 86793102, 94683384, 95929218, 101258619, 110463948, 115724136, 127905624, 130189653, 135011492, 165695922, 173586204, 191858436, 202517238, 220927896, 260379306, 270022984, 303775857, 331391844, 347172408, 383716872, 405034476, 520758612, 607551714, 662783688, 810068952, 911327571, 1041517224, 1215103428, 1822655142, 2430206856, 3645310284, 7290620568]

約数ペア:

[(1, 7290620568), (2, 3645310284), (3, 2430206856), (4, 1822655142), (6, 1215103428), (7, 1041517224), (8, 911327571), (9, 810068952), (11, 662783688), (12, 607551714), (14, 520758612), (18, 405034476), (19, 383716872), (21, 347172408), (22, 331391844), (24, 303775857), (27, 270022984), (28, 260379306), (33, 220927896), (36, 202517238), (38, 191858436), (42, 173586204), (44, 165695922), (54, 135011492), (56, 130189653), (57, 127905624), (63, 115724136), (66, 110463948), (72, 101258619), (76, 95929218), (77, 94683384), (84, 86793102), (88, 82847961), (99, 73642632), (108, 67505746), (114, 63952812), (126, 57862068), (132, 55231974), (133, 54816696), (152, 47964609), (154, 47341692), (168, 43396551), (171, 42635208), (189, 38574712), (198, 36821316), (209, 34883352), (216, 33752873), (228, 31976406), (231, 31561128), (252, 28931034), (264, 27615987), (266, 27408348), (297, 24547544), (308, 23670846), (342, 21317604), (378, 19287356), (396, 18410658), (399, 18272232), (418, 17441676), (456, 15988203), (462, 15780564), (504, 14465517), (513, 14211736), (532, 13704174), (594, 12273772), (616, 11835423), (627, 11627784), (684, 10658802), (693, 10520376), (756, 9643678), (792, 9205329), (798, 9136116), (836, 8720838), (924, 7890282), (1026, 7105868), (1064, 6852087), (1188, 6136886), (1197, 6090744), (1254, 5813892), (1368, 5329401), (1386, 5260188), (1463, 4983336), (1512, 4821839), (1596, 4568058), (1672, 4360419), (1848, 3945141), (1881, 3875928), (2052, 3552934), (2079, 3506792), (2376, 3068443), (2394, 3045372), (2508, 2906946), (2772, 2630094), (2926, 2491668), (3192, 2284029), (3591, 2030248), (3762, 1937964), (4104, 1776467), (4158, 1753396), (4389, 1661112), (4788, 1522686), (5016, 1453473), (5544, 1315047), (5643, 1291976), (5852, 1245834), (7182, 1015124), (7524, 968982), (8316, 876698), (8778, 830556), (9576, 761343), (11286, 645988), (11704, 622917), (13167, 553704), (14364, 507562), (15048, 484491), (16632, 438349), (17556, 415278), (22572, 322994), (23071, 316008), (26334, 276852), (28728, 253781), (35112, 207639), (39501, 184568), (45144, 161497), (46142, 158004), (52668, 138426), (69213, 105336), (79002, 92284)]