18509944752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{683}}^1$

素因数の和:1208

約数の個数: 240

約数和(自身を含む): 57794300928

約数和(自身を除く): 39284356176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 467, 468, 496, 558, 624, 683, 744, 806, 934, 936, 1116, 1209, 1366, 1401, 1488, 1612, 1868, 1872, 2049, 2232, 2418, 2732, 2802, 3224, 3627, 3736, 4098, 4203, 4464, 4836, 5464, 5604, 6071, 6147, 6448, 7254, 7472, 8196, 8406, 8879, 9672, 10928, 11208, 12142, 12294, 14477, 14508, 16392, 16812, 17758, 18213, 19344, 21173, 22416, 24284, 24588, 26637, 28954, 29016, 32784, 33624, 35516, 36426, 42346, 43431, 48568, 49176, 53274, 54639, 57908, 58032, 63519, 67248, 71032, 72852, 79911, 84692, 86862, 97136, 98352, 106548, 109278, 115816, 127038, 130293, 142064, 145704, 159822, 169384, 173724, 188201, 190557, 213096, 218556, 231632, 254076, 260586, 275249, 291408, 318961, 319644, 338768, 347448, 376402, 381114, 426192, 437112, 508152, 521172, 550498, 564603, 637922, 639288, 694896, 752804, 762228, 825747, 874224, 956883, 1016304, 1042344, 1100996, 1129206, 1275844, 1278576, 1505608, 1524456, 1651494, 1693809, 1913766, 2084688, 2201992, 2258412, 2477241, 2551688, 2870649, 3011216, 3048912, 3302988, 3387618, 3827532, 4146493, 4403984, 4516824, 4954482, 5103376, 5741298, 6605976, 6775236, 7655064, 8292986, 9033648, 9887791, 9908964, 11482596, 12439479, 13211952, 13550472, 15310128, 16585972, 19775582, 19817928, 22965192, 24878958, 27100944, 29663373, 33171944, 37318437, 39551164, 39635856, 45930384, 49757916, 59326746, 66343888, 74636874, 79102328, 88990119, 99515832, 118653492, 128541283, 149273748, 158204656, 177980238, 199031664, 237306984, 257082566, 298547496, 355960476, 385623849, 474613968, 514165132, 597094992, 711920952, 771247698, 1028330264, 1156871547, 1423841904, 1542495396, 2056660528, 2313743094, 3084990792, 4627486188, 6169981584, 9254972376, 18509944752]

約数ペア:

[(1, 18509944752), (2, 9254972376), (3, 6169981584), (4, 4627486188), (6, 3084990792), (8, 2313743094), (9, 2056660528), (12, 1542495396), (13, 1423841904), (16, 1156871547), (18, 1028330264), (24, 771247698), (26, 711920952), (31, 597094992), (36, 514165132), (39, 474613968), (48, 385623849), (52, 355960476), (62, 298547496), (72, 257082566), (78, 237306984), (93, 199031664), (104, 177980238), (117, 158204656), (124, 149273748), (144, 128541283), (156, 118653492), (186, 99515832), (208, 88990119), (234, 79102328), (248, 74636874), (279, 66343888), (312, 59326746), (372, 49757916), (403, 45930384), (467, 39635856), (468, 39551164), (496, 37318437), (558, 33171944), (624, 29663373), (683, 27100944), (744, 24878958), (806, 22965192), (934, 19817928), (936, 19775582), (1116, 16585972), (1209, 15310128), (1366, 13550472), (1401, 13211952), (1488, 12439479), (1612, 11482596), (1868, 9908964), (1872, 9887791), (2049, 9033648), (2232, 8292986), (2418, 7655064), (2732, 6775236), (2802, 6605976), (3224, 5741298), (3627, 5103376), (3736, 4954482), (4098, 4516824), (4203, 4403984), (4464, 4146493), (4836, 3827532), (5464, 3387618), (5604, 3302988), (6071, 3048912), (6147, 3011216), (6448, 2870649), (7254, 2551688), (7472, 2477241), (8196, 2258412), (8406, 2201992), (8879, 2084688), (9672, 1913766), (10928, 1693809), (11208, 1651494), (12142, 1524456), (12294, 1505608), (14477, 1278576), (14508, 1275844), (16392, 1129206), (16812, 1100996), (17758, 1042344), (18213, 1016304), (19344, 956883), (21173, 874224), (22416, 825747), (24284, 762228), (24588, 752804), (26637, 694896), (28954, 639288), (29016, 637922), (32784, 564603), (33624, 550498), (35516, 521172), (36426, 508152), (42346, 437112), (43431, 426192), (48568, 381114), (49176, 376402), (53274, 347448), (54639, 338768), (57908, 319644), (58032, 318961), (63519, 291408), (67248, 275249), (71032, 260586), (72852, 254076), (79911, 231632), (84692, 218556), (86862, 213096), (97136, 190557), (98352, 188201), (106548, 173724), (109278, 169384), (115816, 159822), (127038, 145704), (130293, 142064)]