412044724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 965260800

約数和(自身を除く): 553216076

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 79, 89, 91, 92, 98, 158, 161, 178, 182, 196, 299, 316, 322, 356, 364, 553, 598, 623, 637, 644, 1027, 1106, 1127, 1157, 1196, 1246, 1274, 1817, 2047, 2054, 2093, 2212, 2254, 2314, 2492, 2548, 3634, 3871, 4094, 4108, 4186, 4361, 4508, 4628, 7031, 7189, 7268, 7742, 8099, 8188, 8372, 8722, 12719, 14062, 14329, 14378, 14651, 15484, 16198, 17444, 23621, 25438, 26611, 28124, 28658, 28756, 29302, 32396, 47242, 49217, 50323, 50876, 53222, 56693, 57316, 58604, 89033, 91403, 94484, 98434, 100303, 100646, 106444, 113386, 161713, 165347, 178066, 182806, 186277, 196868, 200606, 201292, 226772, 323426, 330694, 344519, 356132, 365612, 372554, 401212, 639821, 646852, 661388, 689038, 745108, 1131991, 1157429, 1279642, 1303939, 1378076, 2102269, 2263982, 2314858, 2559284, 2607878, 4204538, 4478747, 4527964, 4629716, 5215756, 7923937, 8409076, 8957494, 14715883, 15847874, 17914988, 29431766, 31695748, 58863532, 103011181, 206022362, 412044724]

約数ペア:

[(1, 412044724), (2, 206022362), (4, 103011181), (7, 58863532), (13, 31695748), (14, 29431766), (23, 17914988), (26, 15847874), (28, 14715883), (46, 8957494), (49, 8409076), (52, 7923937), (79, 5215756), (89, 4629716), (91, 4527964), (92, 4478747), (98, 4204538), (158, 2607878), (161, 2559284), (178, 2314858), (182, 2263982), (196, 2102269), (299, 1378076), (316, 1303939), (322, 1279642), (356, 1157429), (364, 1131991), (553, 745108), (598, 689038), (623, 661388), (637, 646852), (644, 639821), (1027, 401212), (1106, 372554), (1127, 365612), (1157, 356132), (1196, 344519), (1246, 330694), (1274, 323426), (1817, 226772), (2047, 201292), (2054, 200606), (2093, 196868), (2212, 186277), (2254, 182806), (2314, 178066), (2492, 165347), (2548, 161713), (3634, 113386), (3871, 106444), (4094, 100646), (4108, 100303), (4186, 98434), (4361, 94484), (4508, 91403), (4628, 89033), (7031, 58604), (7189, 57316), (7268, 56693), (7742, 53222), (8099, 50876), (8188, 50323), (8372, 49217), (8722, 47242), (12719, 32396), (14062, 29302), (14329, 28756), (14378, 28658), (14651, 28124), (15484, 26611), (16198, 25438), (17444, 23621)]