1036540060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 2357974080

約数和(自身を除く): 1321434020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 97, 122, 190, 194, 244, 305, 380, 388, 461, 485, 610, 922, 970, 1159, 1220, 1843, 1844, 1940, 2305, 2318, 3686, 4610, 4636, 5795, 5917, 7372, 8759, 9215, 9220, 11590, 11834, 17518, 18430, 23180, 23668, 28121, 29585, 35036, 36860, 43795, 44717, 56242, 59170, 87590, 89434, 112423, 112484, 118340, 140605, 175180, 178868, 223585, 224846, 281210, 447170, 449692, 534299, 562115, 562420, 849623, 894340, 1068598, 1124230, 1699246, 2137196, 2248460, 2671495, 2727737, 3398492, 4248115, 5342990, 5455474, 8496230, 10685980, 10910948, 13638685, 16992460, 27277370, 51827003, 54554740, 103654006, 207308012, 259135015, 518270030, 1036540060]

約数ペア:

[(1, 1036540060), (2, 518270030), (4, 259135015), (5, 207308012), (10, 103654006), (19, 54554740), (20, 51827003), (38, 27277370), (61, 16992460), (76, 13638685), (95, 10910948), (97, 10685980), (122, 8496230), (190, 5455474), (194, 5342990), (244, 4248115), (305, 3398492), (380, 2727737), (388, 2671495), (461, 2248460), (485, 2137196), (610, 1699246), (922, 1124230), (970, 1068598), (1159, 894340), (1220, 849623), (1843, 562420), (1844, 562115), (1940, 534299), (2305, 449692), (2318, 447170), (3686, 281210), (4610, 224846), (4636, 223585), (5795, 178868), (5917, 175180), (7372, 140605), (8759, 118340), (9215, 112484), (9220, 112423), (11590, 89434), (11834, 87590), (17518, 59170), (18430, 56242), (23180, 44717), (23668, 43795), (28121, 36860), (29585, 35036)]