1945387332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{5639}}^1$

素因数の和:5730

約数の個数: 108

約数和(自身を含む): 5777029440

約数和(自身を除く): 3831642108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1369, 1554, 2331, 2738, 3108, 4107, 4662, 5476, 5639, 8214, 9324, 9583, 11278, 12321, 16428, 16917, 19166, 22556, 24642, 28749, 33834, 38332, 39473, 49284, 50751, 57498, 67668, 78946, 86247, 101502, 114996, 118419, 157892, 172494, 203004, 208643, 236838, 344988, 355257, 417286, 473676, 625929, 710514, 834572, 1251858, 1421028, 1460501, 1877787, 2503716, 2921002, 3755574, 4381503, 5842004, 7511148, 7719791, 8763006, 13144509, 15439582, 17526012, 23159373, 26289018, 30879164, 46318746, 52578036, 54038537, 69478119, 92637492, 108077074, 138956238, 162115611, 216154148, 277912476, 324231222, 486346833, 648462444, 972693666, 1945387332]

約数ペア:

[(1, 1945387332), (2, 972693666), (3, 648462444), (4, 486346833), (6, 324231222), (7, 277912476), (9, 216154148), (12, 162115611), (14, 138956238), (18, 108077074), (21, 92637492), (28, 69478119), (36, 54038537), (37, 52578036), (42, 46318746), (63, 30879164), (74, 26289018), (84, 23159373), (111, 17526012), (126, 15439582), (148, 13144509), (222, 8763006), (252, 7719791), (259, 7511148), (333, 5842004), (444, 4381503), (518, 3755574), (666, 2921002), (777, 2503716), (1036, 1877787), (1332, 1460501), (1369, 1421028), (1554, 1251858), (2331, 834572), (2738, 710514), (3108, 625929), (4107, 473676), (4662, 417286), (5476, 355257), (5639, 344988), (8214, 236838), (9324, 208643), (9583, 203004), (11278, 172494), (12321, 157892), (16428, 118419), (16917, 114996), (19166, 101502), (22556, 86247), (24642, 78946), (28749, 67668), (33834, 57498), (38332, 50751), (39473, 49284)]