72021984384

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{25349}}^1$

素因数の和:25531

約数の個数: 192

約数和(自身を含む): 224025048000

約数和(自身を除く): 152003063616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 151, 168, 192, 196, 224, 294, 302, 336, 384, 392, 448, 453, 588, 604, 672, 784, 896, 906, 1057, 1176, 1208, 1344, 1568, 1812, 2114, 2352, 2416, 2688, 3136, 3171, 3624, 4228, 4704, 4832, 6272, 6342, 7248, 7399, 8456, 9408, 9664, 12684, 14496, 14798, 16912, 18816, 19328, 22197, 25349, 25368, 28992, 29596, 33824, 44394, 50698, 50736, 57984, 59192, 67648, 76047, 88788, 101396, 101472, 118384, 135296, 152094, 177443, 177576, 202792, 202944, 236768, 304188, 354886, 355152, 405584, 405888, 473536, 532329, 608376, 709772, 710304, 811168, 947072, 1064658, 1216752, 1242101, 1419544, 1420608, 1622336, 2129316, 2433504, 2484202, 2839088, 2841216, 3244672, 3726303, 3827699, 4258632, 4867008, 4968404, 5678176, 7452606, 7655398, 8517264, 9734016, 9936808, 11356352, 11483097, 14905212, 15310796, 17034528, 19873616, 22712704, 22966194, 26793893, 29810424, 30621592, 34069056, 39747232, 45932388, 53587786, 59620848, 61243184, 68138112, 79494464, 80381679, 91864776, 107175572, 119241696, 122486368, 158988928, 160763358, 183729552, 187557251, 214351144, 238483392, 244972736, 321526716, 367459104, 375114502, 428702288, 476966784, 489945472, 562671753, 643053432, 734918208, 750229004, 857404576, 1125343506, 1286106864, 1469836416, 1500458008, 1714809152, 2250687012, 2572213728, 3000916016, 3429618304, 4501374024, 5144427456, 6001832032, 9002748048, 10288854912, 12003664064, 18005496096, 24007328128, 36010992192, 72021984384]

約数ペア:

[(1, 72021984384), (2, 36010992192), (3, 24007328128), (4, 18005496096), (6, 12003664064), (7, 10288854912), (8, 9002748048), (12, 6001832032), (14, 5144427456), (16, 4501374024), (21, 3429618304), (24, 3000916016), (28, 2572213728), (32, 2250687012), (42, 1714809152), (48, 1500458008), (49, 1469836416), (56, 1286106864), (64, 1125343506), (84, 857404576), (96, 750229004), (98, 734918208), (112, 643053432), (128, 562671753), (147, 489945472), (151, 476966784), (168, 428702288), (192, 375114502), (196, 367459104), (224, 321526716), (294, 244972736), (302, 238483392), (336, 214351144), (384, 187557251), (392, 183729552), (448, 160763358), (453, 158988928), (588, 122486368), (604, 119241696), (672, 107175572), (784, 91864776), (896, 80381679), (906, 79494464), (1057, 68138112), (1176, 61243184), (1208, 59620848), (1344, 53587786), (1568, 45932388), (1812, 39747232), (2114, 34069056), (2352, 30621592), (2416, 29810424), (2688, 26793893), (3136, 22966194), (3171, 22712704), (3624, 19873616), (4228, 17034528), (4704, 15310796), (4832, 14905212), (6272, 11483097), (6342, 11356352), (7248, 9936808), (7399, 9734016), (8456, 8517264), (9408, 7655398), (9664, 7452606), (12684, 5678176), (14496, 4968404), (14798, 4867008), (16912, 4258632), (18816, 3827699), (19328, 3726303), (22197, 3244672), (25349, 2841216), (25368, 2839088), (28992, 2484202), (29596, 2433504), (33824, 2129316), (44394, 1622336), (50698, 1420608), (50736, 1419544), (57984, 1242101), (59192, 1216752), (67648, 1064658), (76047, 947072), (88788, 811168), (101396, 710304), (101472, 709772), (118384, 608376), (135296, 532329), (152094, 473536), (177443, 405888), (177576, 405584), (202792, 355152), (202944, 354886), (236768, 304188)]