398044898064

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157747}}^1$

素因数の和:157840

約数の個数: 240

約数和(自身を含む): 1281620471040

約数和(自身を除く): 883575572976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 59, 66, 72, 81, 88, 99, 108, 118, 132, 144, 162, 176, 177, 198, 216, 236, 243, 264, 297, 324, 354, 396, 432, 472, 486, 528, 531, 594, 648, 649, 708, 792, 891, 944, 972, 1062, 1188, 1296, 1298, 1416, 1584, 1593, 1782, 1944, 1947, 2124, 2376, 2596, 2673, 2832, 3186, 3564, 3888, 3894, 4248, 4752, 4779, 5192, 5346, 5841, 6372, 7128, 7788, 8496, 9558, 10384, 10692, 11682, 12744, 14256, 14337, 15576, 17523, 19116, 21384, 23364, 25488, 28674, 31152, 35046, 38232, 42768, 46728, 52569, 57348, 70092, 76464, 93456, 105138, 114696, 140184, 157707, 157747, 210276, 229392, 280368, 315414, 315494, 420552, 473241, 630828, 630988, 841104, 946482, 1261656, 1261976, 1419723, 1735217, 1892964, 2523312, 2523952, 2839446, 3470434, 3785928, 4259169, 5205651, 5678892, 6940868, 7571856, 8518338, 9307073, 10411302, 11357784, 12777507, 13881736, 15616953, 17036676, 18614146, 20822604, 22715568, 25555014, 27763472, 27921219, 31233906, 34073352, 37228292, 38332521, 41645208, 46850859, 51110028, 55842438, 62467812, 68146704, 74456584, 76665042, 83290416, 83763657, 93701718, 102220056, 102377803, 111684876, 124935624, 140552577, 148913168, 153330084, 167527314, 187403436, 204440112, 204755606, 223369752, 249871248, 251290971, 281105154, 306660168, 307133409, 335054628, 374806872, 409511212, 421657731, 446739504, 502581942, 562210308, 613320336, 614266818, 670109256, 749613744, 753872913, 819022424, 843315462, 921400227, 1005163884, 1124420616, 1228533636, 1340218512, 1507745826, 1638044848, 1686630924, 1842800454, 2010327768, 2248841232, 2261618739, 2457067272, 2764200681, 3015491652, 3373261848, 3685600908, 4020655536, 4523237478, 4914134544, 5528401362, 6030983304, 6746523696, 7371201816, 8292602043, 9046474956, 11056802724, 12061966608, 14742403632, 16585204086, 18092949912, 22113605448, 24877806129, 33170408172, 36185899824, 44227210896, 49755612258, 66340816344, 99511224516, 132681632688, 199022449032, 398044898064]

約数ペア:

[(1, 398044898064), (2, 199022449032), (3, 132681632688), (4, 99511224516), (6, 66340816344), (8, 49755612258), (9, 44227210896), (11, 36185899824), (12, 33170408172), (16, 24877806129), (18, 22113605448), (22, 18092949912), (24, 16585204086), (27, 14742403632), (33, 12061966608), (36, 11056802724), (44, 9046474956), (48, 8292602043), (54, 7371201816), (59, 6746523696), (66, 6030983304), (72, 5528401362), (81, 4914134544), (88, 4523237478), (99, 4020655536), (108, 3685600908), (118, 3373261848), (132, 3015491652), (144, 2764200681), (162, 2457067272), (176, 2261618739), (177, 2248841232), (198, 2010327768), (216, 1842800454), (236, 1686630924), (243, 1638044848), (264, 1507745826), (297, 1340218512), (324, 1228533636), (354, 1124420616), (396, 1005163884), (432, 921400227), (472, 843315462), (486, 819022424), (528, 753872913), (531, 749613744), (594, 670109256), (648, 614266818), (649, 613320336), (708, 562210308), (792, 502581942), (891, 446739504), (944, 421657731), (972, 409511212), (1062, 374806872), (1188, 335054628), (1296, 307133409), (1298, 306660168), (1416, 281105154), (1584, 251290971), (1593, 249871248), (1782, 223369752), (1944, 204755606), (1947, 204440112), (2124, 187403436), (2376, 167527314), (2596, 153330084), (2673, 148913168), (2832, 140552577), (3186, 124935624), (3564, 111684876), (3888, 102377803), (3894, 102220056), (4248, 93701718), (4752, 83763657), (4779, 83290416), (5192, 76665042), (5346, 74456584), (5841, 68146704), (6372, 62467812), (7128, 55842438), (7788, 51110028), (8496, 46850859), (9558, 41645208), (10384, 38332521), (10692, 37228292), (11682, 34073352), (12744, 31233906), (14256, 27921219), (14337, 27763472), (15576, 25555014), (17523, 22715568), (19116, 20822604), (21384, 18614146), (23364, 17036676), (25488, 15616953), (28674, 13881736), (31152, 12777507), (35046, 11357784), (38232, 10411302), (42768, 9307073), (46728, 8518338), (52569, 7571856), (57348, 6940868), (70092, 5678892), (76464, 5205651), (93456, 4259169), (105138, 3785928), (114696, 3470434), (140184, 2839446), (157707, 2523952), (157747, 2523312), (210276, 1892964), (229392, 1735217), (280368, 1419723), (315414, 1261976), (315494, 1261656), (420552, 946482), (473241, 841104), (630828, 630988)]