20238547896

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{32099}}^1$

素因数の和:32263

約数の個数: 160

約数和(自身を含む): 65252880000

約数和(自身を除く): 45014332104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 139, 162, 168, 189, 216, 252, 278, 324, 378, 417, 504, 556, 567, 648, 756, 834, 973, 1112, 1134, 1251, 1512, 1668, 1946, 2268, 2502, 2919, 3336, 3753, 3892, 4536, 5004, 5838, 7506, 7784, 8757, 10008, 11259, 11676, 15012, 17514, 22518, 23352, 26271, 30024, 32099, 35028, 45036, 52542, 64198, 70056, 78813, 90072, 96297, 105084, 128396, 157626, 192594, 210168, 224693, 256792, 288891, 315252, 385188, 449386, 577782, 630504, 674079, 770376, 866673, 898772, 1155564, 1348158, 1733346, 1797544, 2022237, 2311128, 2600019, 2696316, 3466692, 4044474, 4461761, 5200038, 5392632, 6066711, 6933384, 8088948, 8923522, 10400076, 12133422, 13385283, 16177896, 17847044, 18200133, 20800152, 24266844, 26770566, 31232327, 35694088, 36400266, 40155849, 48533688, 53541132, 62464654, 72800532, 80311698, 93696981, 107082264, 120467547, 124929308, 145601064, 160623396, 187393962, 240935094, 249858616, 281090943, 321246792, 361402641, 374787924, 481870188, 562181886, 722805282, 749575848, 843272829, 963740376, 1124363772, 1445610564, 1686545658, 2248727544, 2529818487, 2891221128, 3373091316, 5059636974, 6746182632, 10119273948, 20238547896]

約数ペア:

[(1, 20238547896), (2, 10119273948), (3, 6746182632), (4, 5059636974), (6, 3373091316), (7, 2891221128), (8, 2529818487), (9, 2248727544), (12, 1686545658), (14, 1445610564), (18, 1124363772), (21, 963740376), (24, 843272829), (27, 749575848), (28, 722805282), (36, 562181886), (42, 481870188), (54, 374787924), (56, 361402641), (63, 321246792), (72, 281090943), (81, 249858616), (84, 240935094), (108, 187393962), (126, 160623396), (139, 145601064), (162, 124929308), (168, 120467547), (189, 107082264), (216, 93696981), (252, 80311698), (278, 72800532), (324, 62464654), (378, 53541132), (417, 48533688), (504, 40155849), (556, 36400266), (567, 35694088), (648, 31232327), (756, 26770566), (834, 24266844), (973, 20800152), (1112, 18200133), (1134, 17847044), (1251, 16177896), (1512, 13385283), (1668, 12133422), (1946, 10400076), (2268, 8923522), (2502, 8088948), (2919, 6933384), (3336, 6066711), (3753, 5392632), (3892, 5200038), (4536, 4461761), (5004, 4044474), (5838, 3466692), (7506, 2696316), (7784, 2600019), (8757, 2311128), (10008, 2022237), (11259, 1797544), (11676, 1733346), (15012, 1348158), (17514, 1155564), (22518, 898772), (23352, 866673), (26271, 770376), (30024, 674079), (32099, 630504), (35028, 577782), (45036, 449386), (52542, 385188), (64198, 315252), (70056, 288891), (78813, 256792), (90072, 224693), (96297, 210168), (105084, 192594), (128396, 157626)]