1982603952

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 240

約数和(自身を含む): 6652685312

約数和(自身を除く): 4670081360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 243, 252, 291, 324, 336, 378, 388, 432, 486, 504, 567, 582, 648, 679, 751, 756, 776, 873, 972, 1008, 1134, 1164, 1296, 1358, 1502, 1512, 1552, 1701, 1746, 1944, 2037, 2253, 2268, 2328, 2619, 2716, 3004, 3024, 3402, 3492, 3888, 4074, 4506, 4536, 4656, 5238, 5257, 5432, 6008, 6111, 6759, 6804, 6984, 7857, 8148, 9012, 9072, 10476, 10514, 10864, 12016, 12222, 13518, 13608, 13968, 15714, 15771, 16296, 18024, 18333, 20277, 20952, 21028, 23571, 24444, 27036, 27216, 31428, 31542, 32592, 36048, 36666, 40554, 41904, 42056, 47142, 47313, 48888, 54072, 54999, 60831, 62856, 63084, 72847, 73332, 81108, 84112, 94284, 94626, 97776, 108144, 109998, 121662, 125712, 126168, 141939, 145694, 146664, 162216, 164997, 182493, 188568, 189252, 218541, 219996, 243324, 252336, 283878, 291388, 293328, 324432, 329994, 364986, 377136, 378504, 425817, 437082, 439992, 486648, 509929, 567756, 582776, 655623, 659988, 729972, 757008, 851634, 874164, 879984, 973296, 1019858, 1135512, 1165552, 1277451, 1311246, 1319976, 1459944, 1529787, 1703268, 1748328, 1966869, 2039716, 2271024, 2554902, 2622492, 2639952, 2919888, 3059574, 3406536, 3496656, 3933738, 4079432, 4589361, 5109804, 5244984, 5900607, 6119148, 6813072, 7867476, 8158864, 9178722, 10219608, 10489968, 11801214, 12238296, 13768083, 15734952, 17701821, 18357444, 20439216, 23602428, 24476592, 27536166, 31469904, 35403642, 36714888, 41304249, 47204856, 55072332, 70807284, 73429776, 82608498, 94409712, 110144664, 123912747, 141614568, 165216996, 220289328, 247825494, 283229136, 330433992, 495650988, 660867984, 991301976, 1982603952]

約数ペア:

[(1, 1982603952), (2, 991301976), (3, 660867984), (4, 495650988), (6, 330433992), (7, 283229136), (8, 247825494), (9, 220289328), (12, 165216996), (14, 141614568), (16, 123912747), (18, 110144664), (21, 94409712), (24, 82608498), (27, 73429776), (28, 70807284), (36, 55072332), (42, 47204856), (48, 41304249), (54, 36714888), (56, 35403642), (63, 31469904), (72, 27536166), (81, 24476592), (84, 23602428), (97, 20439216), (108, 18357444), (112, 17701821), (126, 15734952), (144, 13768083), (162, 12238296), (168, 11801214), (189, 10489968), (194, 10219608), (216, 9178722), (243, 8158864), (252, 7867476), (291, 6813072), (324, 6119148), (336, 5900607), (378, 5244984), (388, 5109804), (432, 4589361), (486, 4079432), (504, 3933738), (567, 3496656), (582, 3406536), (648, 3059574), (679, 2919888), (751, 2639952), (756, 2622492), (776, 2554902), (873, 2271024), (972, 2039716), (1008, 1966869), (1134, 1748328), (1164, 1703268), (1296, 1529787), (1358, 1459944), (1502, 1319976), (1512, 1311246), (1552, 1277451), (1701, 1165552), (1746, 1135512), (1944, 1019858), (2037, 973296), (2253, 879984), (2268, 874164), (2328, 851634), (2619, 757008), (2716, 729972), (3004, 659988), (3024, 655623), (3402, 582776), (3492, 567756), (3888, 509929), (4074, 486648), (4506, 439992), (4536, 437082), (4656, 425817), (5238, 378504), (5257, 377136), (5432, 364986), (6008, 329994), (6111, 324432), (6759, 293328), (6804, 291388), (6984, 283878), (7857, 252336), (8148, 243324), (9012, 219996), (9072, 218541), (10476, 189252), (10514, 188568), (10864, 182493), (12016, 164997), (12222, 162216), (13518, 146664), (13608, 145694), (13968, 141939), (15714, 126168), (15771, 125712), (16296, 121662), (18024, 109998), (18333, 108144), (20277, 97776), (20952, 94626), (21028, 94284), (23571, 84112), (24444, 81108), (27036, 73332), (27216, 72847), (31428, 63084), (31542, 62856), (32592, 60831), (36048, 54999), (36666, 54072), (40554, 48888), (41904, 47313), (42056, 47142)]