22474421415

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 42686935200

約数和(自身を除く): 20212513785

約数列:

[1, 3, 5, 9, 15, 19, 37, 45, 57, 95, 111, 139, 171, 185, 269, 285, 333, 361, 417, 555, 695, 703, 807, 855, 1083, 1251, 1345, 1665, 1805, 2085, 2109, 2421, 2641, 3249, 3515, 4035, 5111, 5143, 5415, 6255, 6327, 7923, 9953, 10545, 12105, 13205, 13357, 15333, 15429, 16245, 23769, 25555, 25715, 29859, 31635, 37391, 39615, 40071, 45999, 46287, 49765, 50179, 66785, 76665, 77145, 89577, 97109, 97717, 112173, 118845, 120213, 149295, 150537, 186955, 189107, 200355, 229995, 231435, 250895, 291327, 293151, 336519, 447885, 451611, 485545, 488585, 560865, 567321, 601065, 710429, 752685, 873981, 879453, 945535, 1383467, 1456635, 1465755, 1682595, 1701963, 1856623, 2131287, 2258055, 2836605, 3552145, 3593033, 4150401, 4369905, 4397265, 5569869, 6393861, 6917335, 8509815, 9283115, 10656435, 10779099, 12451203, 13498151, 16709607, 17965165, 20752005, 26285873, 27849345, 31969305, 32337297, 40494453, 53895495, 62256015, 67490755, 78857619, 83548035, 121483359, 131429365, 161686485, 202472265, 236572857, 394288095, 499431587, 607416795, 1182864285, 1498294761, 2497157935, 4494884283, 7491473805, 22474421415]

約数ペア:

[(1, 22474421415), (3, 7491473805), (5, 4494884283), (9, 2497157935), (15, 1498294761), (19, 1182864285), (37, 607416795), (45, 499431587), (57, 394288095), (95, 236572857), (111, 202472265), (139, 161686485), (171, 131429365), (185, 121483359), (269, 83548035), (285, 78857619), (333, 67490755), (361, 62256015), (417, 53895495), (555, 40494453), (695, 32337297), (703, 31969305), (807, 27849345), (855, 26285873), (1083, 20752005), (1251, 17965165), (1345, 16709607), (1665, 13498151), (1805, 12451203), (2085, 10779099), (2109, 10656435), (2421, 9283115), (2641, 8509815), (3249, 6917335), (3515, 6393861), (4035, 5569869), (5111, 4397265), (5143, 4369905), (5415, 4150401), (6255, 3593033), (6327, 3552145), (7923, 2836605), (9953, 2258055), (10545, 2131287), (12105, 1856623), (13205, 1701963), (13357, 1682595), (15333, 1465755), (15429, 1456635), (16245, 1383467), (23769, 945535), (25555, 879453), (25715, 873981), (29859, 752685), (31635, 710429), (37391, 601065), (39615, 567321), (40071, 560865), (45999, 488585), (46287, 485545), (49765, 451611), (50179, 447885), (66785, 336519), (76665, 293151), (77145, 291327), (89577, 250895), (97109, 231435), (97717, 229995), (112173, 200355), (118845, 189107), (120213, 186955), (149295, 150537)]