18960286656

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1347

約数の個数: 224

約数和(自身を含む): 54637228800

約数和(自身を除く): 35676942144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 109, 114, 123, 152, 164, 192, 218, 228, 246, 304, 327, 328, 436, 456, 492, 608, 654, 656, 779, 872, 912, 984, 1163, 1216, 1308, 1312, 1558, 1744, 1824, 1968, 2071, 2326, 2337, 2616, 2624, 3116, 3488, 3489, 3648, 3936, 4142, 4469, 4652, 4674, 5232, 6213, 6232, 6976, 6978, 7872, 8284, 8938, 9304, 9348, 10464, 12426, 12464, 13407, 13956, 16568, 17876, 18608, 18696, 20928, 22097, 24852, 24928, 26814, 27912, 33136, 35752, 37216, 37392, 44194, 47683, 49704, 49856, 53628, 55824, 66272, 66291, 71504, 74432, 74784, 84911, 88388, 95366, 99408, 107256, 111648, 126767, 132544, 132582, 143008, 143049, 149568, 169822, 176776, 190732, 198816, 214512, 223296, 253534, 254733, 265164, 286016, 286098, 339644, 353552, 380301, 381464, 397632, 429024, 507068, 509466, 530328, 572196, 679288, 707104, 760602, 762928, 858048, 905977, 1014136, 1018932, 1060656, 1144392, 1358576, 1414208, 1521204, 1525856, 1811954, 2028272, 2037864, 2121312, 2288784, 2408573, 2717152, 2717931, 3042408, 3051712, 3623908, 4056544, 4075728, 4242624, 4577568, 4817146, 5197447, 5434304, 5435862, 6084816, 7225719, 7247816, 8113088, 8151456, 9155136, 9634292, 10394894, 10871724, 12169632, 14451438, 14495632, 15592341, 16302912, 19268584, 20789788, 21743448, 24339264, 28902876, 28991264, 31184682, 38537168, 41579576, 43486896, 57805752, 57982528, 62369364, 77074336, 83159152, 86973792, 98751493, 115611504, 124738728, 154148672, 166318304, 173947584, 197502986, 231223008, 249477456, 296254479, 332636608, 395005972, 462446016, 498954912, 592508958, 790011944, 997909824, 1185017916, 1580023888, 2370035832, 3160047776, 4740071664, 6320095552, 9480143328, 18960286656]

約数ペア:

[(1, 18960286656), (2, 9480143328), (3, 6320095552), (4, 4740071664), (6, 3160047776), (8, 2370035832), (12, 1580023888), (16, 1185017916), (19, 997909824), (24, 790011944), (32, 592508958), (38, 498954912), (41, 462446016), (48, 395005972), (57, 332636608), (64, 296254479), (76, 249477456), (82, 231223008), (96, 197502986), (109, 173947584), (114, 166318304), (123, 154148672), (152, 124738728), (164, 115611504), (192, 98751493), (218, 86973792), (228, 83159152), (246, 77074336), (304, 62369364), (327, 57982528), (328, 57805752), (436, 43486896), (456, 41579576), (492, 38537168), (608, 31184682), (654, 28991264), (656, 28902876), (779, 24339264), (872, 21743448), (912, 20789788), (984, 19268584), (1163, 16302912), (1216, 15592341), (1308, 14495632), (1312, 14451438), (1558, 12169632), (1744, 10871724), (1824, 10394894), (1968, 9634292), (2071, 9155136), (2326, 8151456), (2337, 8113088), (2616, 7247816), (2624, 7225719), (3116, 6084816), (3488, 5435862), (3489, 5434304), (3648, 5197447), (3936, 4817146), (4142, 4577568), (4469, 4242624), (4652, 4075728), (4674, 4056544), (5232, 3623908), (6213, 3051712), (6232, 3042408), (6976, 2717931), (6978, 2717152), (7872, 2408573), (8284, 2288784), (8938, 2121312), (9304, 2037864), (9348, 2028272), (10464, 1811954), (12426, 1525856), (12464, 1521204), (13407, 1414208), (13956, 1358576), (16568, 1144392), (17876, 1060656), (18608, 1018932), (18696, 1014136), (20928, 905977), (22097, 858048), (24852, 762928), (24928, 760602), (26814, 707104), (27912, 679288), (33136, 572196), (35752, 530328), (37216, 509466), (37392, 507068), (44194, 429024), (47683, 397632), (49704, 381464), (49856, 380301), (53628, 353552), (55824, 339644), (66272, 286098), (66291, 286016), (71504, 265164), (74432, 254733), (74784, 253534), (84911, 223296), (88388, 214512), (95366, 198816), (99408, 190732), (107256, 176776), (111648, 169822), (126767, 149568), (132544, 143049), (132582, 143008)]