15898884534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1175

約数の個数: 192

約数和(自身を含む): 40752391680

約数和(自身を除く): 24853507146

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 37, 39, 51, 74, 78, 102, 109, 111, 117, 153, 218, 221, 222, 234, 306, 327, 333, 442, 481, 629, 654, 663, 666, 962, 981, 991, 1258, 1326, 1417, 1443, 1853, 1887, 1962, 1982, 1989, 2834, 2886, 2973, 3706, 3774, 3978, 4033, 4251, 4329, 5559, 5661, 5946, 8066, 8177, 8502, 8658, 8919, 11118, 11322, 12099, 12753, 12883, 16354, 16677, 16847, 17838, 24089, 24198, 24531, 25506, 25766, 33354, 33694, 36297, 36667, 38649, 48178, 49062, 50541, 52429, 68561, 72267, 72594, 73334, 73593, 77298, 101082, 104858, 108019, 110001, 115947, 137122, 144534, 147186, 151623, 157287, 205683, 216038, 216801, 219011, 220002, 231894, 303246, 314574, 324057, 330003, 411366, 433602, 438022, 471861, 476671, 617049, 623339, 648114, 657033, 660006, 891293, 943722, 953342, 972171, 1234098, 1246678, 1314066, 1404247, 1430013, 1782586, 1836323, 1870017, 1944342, 1971099, 2673879, 2808494, 2860026, 3672646, 3740034, 3942198, 3996703, 4212741, 4290039, 5347758, 5508969, 5610051, 7993406, 8021637, 8103407, 8425482, 8580078, 11017938, 11220102, 11990109, 12638223, 16043274, 16206814, 16526907, 23872199, 23980218, 24310221, 25276446, 33053814, 35970327, 47744398, 48620442, 51957139, 67943951, 71616597, 71940654, 72930663, 103914278, 135887902, 143233194, 145861326, 155871417, 203831853, 214849791, 311742834, 407663706, 429699582, 467614251, 611495559, 883271363, 935228502, 1222991118, 1766542726, 2649814089, 5299628178, 7949442267, 15898884534]

約数ペア:

[(1, 15898884534), (2, 7949442267), (3, 5299628178), (6, 2649814089), (9, 1766542726), (13, 1222991118), (17, 935228502), (18, 883271363), (26, 611495559), (34, 467614251), (37, 429699582), (39, 407663706), (51, 311742834), (74, 214849791), (78, 203831853), (102, 155871417), (109, 145861326), (111, 143233194), (117, 135887902), (153, 103914278), (218, 72930663), (221, 71940654), (222, 71616597), (234, 67943951), (306, 51957139), (327, 48620442), (333, 47744398), (442, 35970327), (481, 33053814), (629, 25276446), (654, 24310221), (663, 23980218), (666, 23872199), (962, 16526907), (981, 16206814), (991, 16043274), (1258, 12638223), (1326, 11990109), (1417, 11220102), (1443, 11017938), (1853, 8580078), (1887, 8425482), (1962, 8103407), (1982, 8021637), (1989, 7993406), (2834, 5610051), (2886, 5508969), (2973, 5347758), (3706, 4290039), (3774, 4212741), (3978, 3996703), (4033, 3942198), (4251, 3740034), (4329, 3672646), (5559, 2860026), (5661, 2808494), (5946, 2673879), (8066, 1971099), (8177, 1944342), (8502, 1870017), (8658, 1836323), (8919, 1782586), (11118, 1430013), (11322, 1404247), (12099, 1314066), (12753, 1246678), (12883, 1234098), (16354, 972171), (16677, 953342), (16847, 943722), (17838, 891293), (24089, 660006), (24198, 657033), (24531, 648114), (25506, 623339), (25766, 617049), (33354, 476671), (33694, 471861), (36297, 438022), (36667, 433602), (38649, 411366), (48178, 330003), (49062, 324057), (50541, 314574), (52429, 303246), (68561, 231894), (72267, 220002), (72594, 219011), (73334, 216801), (73593, 216038), (77298, 205683), (101082, 157287), (104858, 151623), (108019, 147186), (110001, 144534), (115947, 137122)]