394606811808

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{680657}}^1$

素因数の和:680748

約数の個数: 192

約数和(自身を含む): 1276152071040

約数和(自身を除く): 881545259232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 88, 96, 99, 108, 122, 132, 144, 176, 183, 198, 216, 244, 264, 288, 297, 352, 366, 396, 432, 488, 528, 549, 594, 671, 732, 792, 864, 976, 1056, 1098, 1188, 1342, 1464, 1584, 1647, 1952, 2013, 2196, 2376, 2684, 2928, 3168, 3294, 4026, 4392, 4752, 5368, 5856, 6039, 6588, 8052, 8784, 9504, 10736, 12078, 13176, 16104, 17568, 18117, 21472, 24156, 26352, 32208, 36234, 48312, 52704, 64416, 72468, 96624, 144936, 193248, 289872, 579744, 680657, 1361314, 2041971, 2722628, 4083942, 5445256, 6125913, 7487227, 8167884, 10890512, 12251826, 14974454, 16335768, 18377739, 21781024, 22461681, 24503652, 29948908, 32671536, 36755478, 41520077, 44923362, 49007304, 59897816, 65343072, 67385043, 73510956, 83040154, 89846724, 98014608, 119795632, 124560231, 134770086, 147021912, 166080308, 179693448, 196029216, 202155129, 239591264, 249120462, 269540172, 294043824, 332160616, 359386896, 373680693, 404310258, 456720847, 498240924, 539080344, 588087648, 664321232, 718773792, 747361386, 808620516, 913441694, 996481848, 1078160688, 1121042079, 1328642464, 1370162541, 1494722772, 1617241032, 1826883388, 1992963696, 2156321376, 2242084158, 2740325082, 2989445544, 3234482064, 3653766776, 3985927392, 4110487623, 4484168316, 5480650164, 5978891088, 6468964128, 7307533552, 8220975246, 8968336632, 10961300328, 11957782176, 12331462869, 14615067104, 16441950492, 17936673264, 21922600656, 24662925738, 32883900984, 35873346528, 43845201312, 49325851476, 65767801968, 98651702952, 131535603936, 197303405904, 394606811808]

約数ペア:

[(1, 394606811808), (2, 197303405904), (3, 131535603936), (4, 98651702952), (6, 65767801968), (8, 49325851476), (9, 43845201312), (11, 35873346528), (12, 32883900984), (16, 24662925738), (18, 21922600656), (22, 17936673264), (24, 16441950492), (27, 14615067104), (32, 12331462869), (33, 11957782176), (36, 10961300328), (44, 8968336632), (48, 8220975246), (54, 7307533552), (61, 6468964128), (66, 5978891088), (72, 5480650164), (88, 4484168316), (96, 4110487623), (99, 3985927392), (108, 3653766776), (122, 3234482064), (132, 2989445544), (144, 2740325082), (176, 2242084158), (183, 2156321376), (198, 1992963696), (216, 1826883388), (244, 1617241032), (264, 1494722772), (288, 1370162541), (297, 1328642464), (352, 1121042079), (366, 1078160688), (396, 996481848), (432, 913441694), (488, 808620516), (528, 747361386), (549, 718773792), (594, 664321232), (671, 588087648), (732, 539080344), (792, 498240924), (864, 456720847), (976, 404310258), (1056, 373680693), (1098, 359386896), (1188, 332160616), (1342, 294043824), (1464, 269540172), (1584, 249120462), (1647, 239591264), (1952, 202155129), (2013, 196029216), (2196, 179693448), (2376, 166080308), (2684, 147021912), (2928, 134770086), (3168, 124560231), (3294, 119795632), (4026, 98014608), (4392, 89846724), (4752, 83040154), (5368, 73510956), (5856, 67385043), (6039, 65343072), (6588, 59897816), (8052, 49007304), (8784, 44923362), (9504, 41520077), (10736, 36755478), (12078, 32671536), (13176, 29948908), (16104, 24503652), (17568, 22461681), (18117, 21781024), (21472, 18377739), (24156, 16335768), (26352, 14974454), (32208, 12251826), (36234, 10890512), (48312, 8167884), (52704, 7487227), (64416, 6125913), (72468, 5445256), (96624, 4083942), (144936, 2722628), (193248, 2041971), (289872, 1361314), (579744, 680657)]