21628963512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1721}}^1$

素因数の和:2238

約数の個数: 192

約数和(自身を含む): 65438755200

約数和(自身を除く): 43809791688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 463, 468, 522, 696, 754, 926, 936, 1044, 1131, 1389, 1508, 1721, 1852, 2088, 2262, 2778, 3016, 3393, 3442, 3704, 4167, 4524, 5163, 5556, 6019, 6786, 6884, 8334, 9048, 10326, 11112, 12038, 13427, 13572, 13768, 15489, 16668, 18057, 20652, 22373, 24076, 26854, 27144, 30978, 33336, 36114, 40281, 41304, 44746, 48152, 49909, 53708, 54171, 61956, 67119, 72228, 80562, 89492, 99818, 107416, 108342, 120843, 123912, 134238, 144456, 149727, 161124, 174551, 178984, 199636, 201357, 216684, 241686, 268476, 299454, 322248, 349102, 399272, 402714, 433368, 449181, 483372, 523653, 536952, 598908, 648817, 698204, 796823, 805428, 898362, 966744, 1047306, 1197816, 1297634, 1396408, 1570959, 1593646, 1610856, 1796724, 1946451, 2094612, 2390469, 2595268, 3141918, 3187292, 3593448, 3892902, 4189224, 4780938, 5190536, 5839353, 6283836, 6374584, 7171407, 7785804, 9561876, 10358699, 11678706, 12567672, 14342814, 15571608, 19123752, 20717398, 23107867, 23357412, 28685628, 31076097, 41434796, 46215734, 46714824, 57371256, 62152194, 69323601, 82869592, 92431468, 93228291, 124304388, 138647202, 184862936, 186456582, 207970803, 248608776, 277294404, 300402271, 372913164, 415941606, 554588808, 600804542, 745826328, 831883212, 901206813, 1201609084, 1663766424, 1802413626, 2403218168, 2703620439, 3604827252, 5407240878, 7209654504, 10814481756, 21628963512]

約数ペア:

[(1, 21628963512), (2, 10814481756), (3, 7209654504), (4, 5407240878), (6, 3604827252), (8, 2703620439), (9, 2403218168), (12, 1802413626), (13, 1663766424), (18, 1201609084), (24, 901206813), (26, 831883212), (29, 745826328), (36, 600804542), (39, 554588808), (52, 415941606), (58, 372913164), (72, 300402271), (78, 277294404), (87, 248608776), (104, 207970803), (116, 186456582), (117, 184862936), (156, 138647202), (174, 124304388), (232, 93228291), (234, 92431468), (261, 82869592), (312, 69323601), (348, 62152194), (377, 57371256), (463, 46714824), (468, 46215734), (522, 41434796), (696, 31076097), (754, 28685628), (926, 23357412), (936, 23107867), (1044, 20717398), (1131, 19123752), (1389, 15571608), (1508, 14342814), (1721, 12567672), (1852, 11678706), (2088, 10358699), (2262, 9561876), (2778, 7785804), (3016, 7171407), (3393, 6374584), (3442, 6283836), (3704, 5839353), (4167, 5190536), (4524, 4780938), (5163, 4189224), (5556, 3892902), (6019, 3593448), (6786, 3187292), (6884, 3141918), (8334, 2595268), (9048, 2390469), (10326, 2094612), (11112, 1946451), (12038, 1796724), (13427, 1610856), (13572, 1593646), (13768, 1570959), (15489, 1396408), (16668, 1297634), (18057, 1197816), (20652, 1047306), (22373, 966744), (24076, 898362), (26854, 805428), (27144, 796823), (30978, 698204), (33336, 648817), (36114, 598908), (40281, 536952), (41304, 523653), (44746, 483372), (48152, 449181), (49909, 433368), (53708, 402714), (54171, 399272), (61956, 349102), (67119, 322248), (72228, 299454), (80562, 268476), (89492, 241686), (99818, 216684), (107416, 201357), (108342, 199636), (120843, 178984), (123912, 174551), (134238, 161124), (144456, 149727)]