18669264588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:2026

約数の個数: 240

約数和(自身を含む): 55406647296

約数和(自身を除く): 36737382708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 103, 108, 117, 138, 156, 162, 206, 207, 234, 276, 299, 309, 324, 351, 412, 414, 468, 598, 618, 621, 702, 828, 897, 927, 1053, 1196, 1236, 1242, 1339, 1404, 1794, 1854, 1863, 1871, 2106, 2369, 2484, 2678, 2691, 2781, 3588, 3708, 3726, 3742, 4017, 4212, 4738, 5356, 5382, 5562, 5613, 7107, 7452, 7484, 8034, 8073, 8343, 9476, 10764, 11124, 11226, 12051, 14214, 16068, 16146, 16686, 16839, 21321, 22452, 24102, 24219, 24323, 28428, 30797, 32292, 33372, 33678, 36153, 42642, 43033, 48204, 48438, 48646, 50517, 61594, 63963, 67356, 72306, 72969, 85284, 86066, 92391, 96876, 97292, 101034, 108459, 123188, 127926, 129099, 144612, 145938, 151551, 172132, 184782, 191889, 192713, 202068, 216918, 218907, 255852, 258198, 277173, 291876, 303102, 369564, 383778, 385426, 387297, 433836, 437814, 516396, 554346, 559429, 578139, 606204, 656721, 767556, 770852, 774594, 831519, 875628, 1108692, 1118858, 1156278, 1161891, 1313442, 1549188, 1663038, 1678287, 1734417, 1970163, 2237716, 2312556, 2323782, 2494557, 2505269, 2626884, 3326076, 3356574, 3468834, 3485673, 3940326, 4432399, 4647564, 4989114, 5010538, 5034861, 5203251, 6713148, 6937668, 6971346, 7515807, 7880652, 8864798, 9978228, 10021076, 10069722, 10406502, 13297197, 13942692, 15031614, 15104583, 15609753, 17729596, 20139444, 20813004, 22547421, 26594394, 30063228, 30209166, 31219506, 39891591, 45094842, 45313749, 53188788, 57621187, 60418332, 62439012, 67642263, 79783182, 90189684, 90627498, 115242374, 119674773, 135284526, 159566364, 172863561, 181254996, 202926789, 230484748, 239349546, 270569052, 345727122, 359024319, 405853578, 478699092, 518590683, 691454244, 718048638, 811707156, 1037181366, 1436097276, 1555772049, 2074362732, 3111544098, 4667316147, 6223088196, 9334632294, 18669264588]

約数ペア:

[(1, 18669264588), (2, 9334632294), (3, 6223088196), (4, 4667316147), (6, 3111544098), (9, 2074362732), (12, 1555772049), (13, 1436097276), (18, 1037181366), (23, 811707156), (26, 718048638), (27, 691454244), (36, 518590683), (39, 478699092), (46, 405853578), (52, 359024319), (54, 345727122), (69, 270569052), (78, 239349546), (81, 230484748), (92, 202926789), (103, 181254996), (108, 172863561), (117, 159566364), (138, 135284526), (156, 119674773), (162, 115242374), (206, 90627498), (207, 90189684), (234, 79783182), (276, 67642263), (299, 62439012), (309, 60418332), (324, 57621187), (351, 53188788), (412, 45313749), (414, 45094842), (468, 39891591), (598, 31219506), (618, 30209166), (621, 30063228), (702, 26594394), (828, 22547421), (897, 20813004), (927, 20139444), (1053, 17729596), (1196, 15609753), (1236, 15104583), (1242, 15031614), (1339, 13942692), (1404, 13297197), (1794, 10406502), (1854, 10069722), (1863, 10021076), (1871, 9978228), (2106, 8864798), (2369, 7880652), (2484, 7515807), (2678, 6971346), (2691, 6937668), (2781, 6713148), (3588, 5203251), (3708, 5034861), (3726, 5010538), (3742, 4989114), (4017, 4647564), (4212, 4432399), (4738, 3940326), (5356, 3485673), (5382, 3468834), (5562, 3356574), (5613, 3326076), (7107, 2626884), (7452, 2505269), (7484, 2494557), (8034, 2323782), (8073, 2312556), (8343, 2237716), (9476, 1970163), (10764, 1734417), (11124, 1678287), (11226, 1663038), (12051, 1549188), (14214, 1313442), (16068, 1161891), (16146, 1156278), (16686, 1118858), (16839, 1108692), (21321, 875628), (22452, 831519), (24102, 774594), (24219, 770852), (24323, 767556), (28428, 656721), (30797, 606204), (32292, 578139), (33372, 559429), (33678, 554346), (36153, 516396), (42642, 437814), (43033, 433836), (48204, 387297), (48438, 385426), (48646, 383778), (50517, 369564), (61594, 303102), (63963, 291876), (67356, 277173), (72306, 258198), (72969, 255852), (85284, 218907), (86066, 216918), (92391, 202068), (96876, 192713), (97292, 191889), (101034, 184782), (108459, 172132), (123188, 151551), (127926, 145938), (129099, 144612)]