8780713944

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:849

約数の個数: 128

約数和(自身を含む): 22858640640

約数和(自身を除く): 14077926696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 197, 201, 212, 268, 318, 394, 402, 424, 523, 536, 591, 636, 788, 804, 1046, 1182, 1272, 1569, 1576, 1608, 2092, 2364, 3138, 3551, 4184, 4728, 6276, 7102, 10441, 10653, 12552, 13199, 14204, 20882, 21306, 26398, 27719, 28408, 31323, 35041, 39597, 41764, 42612, 52796, 55438, 62646, 70082, 79194, 83157, 83528, 85224, 103031, 105123, 105592, 110876, 125292, 140164, 158388, 166314, 206062, 210246, 221752, 250584, 280328, 309093, 316776, 332628, 412124, 420492, 618186, 665256, 699547, 824248, 840984, 1236372, 1399094, 1857173, 2098641, 2472744, 2798188, 3714346, 4197282, 5460643, 5571519, 5596376, 6903077, 7428692, 8394564, 10921286, 11143038, 13806154, 14857384, 16381929, 16789128, 20709231, 21842572, 22286076, 27612308, 32763858, 41418462, 43685144, 44572152, 55224616, 65527716, 82836924, 131055432, 165673848, 365863081, 731726162, 1097589243, 1463452324, 2195178486, 2926904648, 4390356972, 8780713944]

約数ペア:

[(1, 8780713944), (2, 4390356972), (3, 2926904648), (4, 2195178486), (6, 1463452324), (8, 1097589243), (12, 731726162), (24, 365863081), (53, 165673848), (67, 131055432), (106, 82836924), (134, 65527716), (159, 55224616), (197, 44572152), (201, 43685144), (212, 41418462), (268, 32763858), (318, 27612308), (394, 22286076), (402, 21842572), (424, 20709231), (523, 16789128), (536, 16381929), (591, 14857384), (636, 13806154), (788, 11143038), (804, 10921286), (1046, 8394564), (1182, 7428692), (1272, 6903077), (1569, 5596376), (1576, 5571519), (1608, 5460643), (2092, 4197282), (2364, 3714346), (3138, 2798188), (3551, 2472744), (4184, 2098641), (4728, 1857173), (6276, 1399094), (7102, 1236372), (10441, 840984), (10653, 824248), (12552, 699547), (13199, 665256), (14204, 618186), (20882, 420492), (21306, 412124), (26398, 332628), (27719, 316776), (28408, 309093), (31323, 280328), (35041, 250584), (39597, 221752), (41764, 210246), (42612, 206062), (52796, 166314), (55438, 158388), (62646, 140164), (70082, 125292), (79194, 110876), (83157, 105592), (83528, 105123), (85224, 103031)]