620516592

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4500

約数の個数: 160

約数和(自身を含む): 1985587200

約数和(自身を除く): 1365070608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 646, 684, 816, 912, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2448, 2584, 2736, 2907, 3672, 3876, 4104, 4447, 5168, 5814, 7344, 7752, 8208, 8721, 8894, 11628, 13341, 15504, 17442, 17788, 23256, 26682, 34884, 35576, 40023, 46512, 53364, 69768, 71152, 75599, 80046, 84493, 106728, 120069, 139536, 151198, 160092, 168986, 213456, 226797, 240138, 253479, 302396, 320184, 337972, 453594, 480276, 506958, 604792, 640368, 675944, 680391, 760437, 907188, 960552, 1013916, 1209584, 1351888, 1360782, 1436381, 1520874, 1814376, 1921104, 2027832, 2041173, 2281311, 2721564, 2872762, 3041748, 3628752, 4055664, 4082346, 4309143, 4562622, 5443128, 5745524, 6083496, 8164692, 8618286, 9125244, 10886256, 11491048, 12166992, 12927429, 16329384, 17236572, 18250488, 22982096, 25854858, 32658768, 34473144, 36500976, 38782287, 51709716, 68946288, 77564574, 103419432, 155129148, 206838864, 310258296, 620516592]

約数ペア:

[(1, 620516592), (2, 310258296), (3, 206838864), (4, 155129148), (6, 103419432), (8, 77564574), (9, 68946288), (12, 51709716), (16, 38782287), (17, 36500976), (18, 34473144), (19, 32658768), (24, 25854858), (27, 22982096), (34, 18250488), (36, 17236572), (38, 16329384), (48, 12927429), (51, 12166992), (54, 11491048), (57, 10886256), (68, 9125244), (72, 8618286), (76, 8164692), (102, 6083496), (108, 5745524), (114, 5443128), (136, 4562622), (144, 4309143), (152, 4082346), (153, 4055664), (171, 3628752), (204, 3041748), (216, 2872762), (228, 2721564), (272, 2281311), (304, 2041173), (306, 2027832), (323, 1921104), (342, 1814376), (408, 1520874), (432, 1436381), (456, 1360782), (459, 1351888), (513, 1209584), (612, 1013916), (646, 960552), (684, 907188), (816, 760437), (912, 680391), (918, 675944), (969, 640368), (1026, 604792), (1224, 506958), (1292, 480276), (1368, 453594), (1836, 337972), (1938, 320184), (2052, 302396), (2448, 253479), (2584, 240138), (2736, 226797), (2907, 213456), (3672, 168986), (3876, 160092), (4104, 151198), (4447, 139536), (5168, 120069), (5814, 106728), (7344, 84493), (7752, 80046), (8208, 75599), (8721, 71152), (8894, 69768), (11628, 53364), (13341, 46512), (15504, 40023), (17442, 35576), (17788, 34884), (23256, 26682)]