20162316856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 44193600000

約数和(自身を除く): 24031283144

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 59, 88, 92, 109, 118, 184, 218, 236, 253, 436, 472, 506, 649, 872, 1012, 1199, 1298, 1357, 1549, 2024, 2398, 2507, 2596, 2714, 3098, 4796, 5014, 5192, 5428, 6196, 6431, 9592, 10028, 10856, 12392, 12862, 14927, 17039, 20056, 25724, 27577, 29854, 34078, 35627, 51448, 55154, 59708, 68156, 70741, 71254, 91391, 110308, 119416, 136312, 141482, 142508, 147913, 168841, 182782, 220616, 282964, 285016, 295826, 337682, 365564, 391897, 565928, 591652, 675364, 731128, 783794, 1005301, 1183304, 1350728, 1567588, 1627043, 1857251, 2010602, 2101993, 3135176, 3254086, 3714502, 3883343, 4021204, 4203986, 6508172, 7429004, 7766686, 8042408, 8407972, 9961619, 13016344, 14858008, 15533372, 16815944, 19923238, 23121923, 31066744, 39846476, 42716773, 46243846, 79692952, 85433546, 92487692, 109577809, 170867092, 184975384, 219155618, 229117237, 341734184, 438311236, 458234474, 876622472, 916468948, 1832937896, 2520289607, 5040579214, 10081158428, 20162316856]

約数ペア:

[(1, 20162316856), (2, 10081158428), (4, 5040579214), (8, 2520289607), (11, 1832937896), (22, 916468948), (23, 876622472), (44, 458234474), (46, 438311236), (59, 341734184), (88, 229117237), (92, 219155618), (109, 184975384), (118, 170867092), (184, 109577809), (218, 92487692), (236, 85433546), (253, 79692952), (436, 46243846), (472, 42716773), (506, 39846476), (649, 31066744), (872, 23121923), (1012, 19923238), (1199, 16815944), (1298, 15533372), (1357, 14858008), (1549, 13016344), (2024, 9961619), (2398, 8407972), (2507, 8042408), (2596, 7766686), (2714, 7429004), (3098, 6508172), (4796, 4203986), (5014, 4021204), (5192, 3883343), (5428, 3714502), (6196, 3254086), (6431, 3135176), (9592, 2101993), (10028, 2010602), (10856, 1857251), (12392, 1627043), (12862, 1567588), (14927, 1350728), (17039, 1183304), (20056, 1005301), (25724, 783794), (27577, 731128), (29854, 675364), (34078, 591652), (35627, 565928), (51448, 391897), (55154, 365564), (59708, 337682), (68156, 295826), (70741, 285016), (71254, 282964), (91391, 220616), (110308, 182782), (119416, 168841), (136312, 147913), (141482, 142508)]