201620646528

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{18443}}^1$

素因数の和:18564

約数の個数: 256

約数和(自身を含む): 632112768000

約数和(自身を除く): 430492121472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 83, 84, 96, 98, 112, 128, 147, 166, 168, 192, 196, 224, 249, 294, 332, 336, 343, 384, 392, 448, 498, 581, 588, 664, 672, 686, 784, 896, 996, 1029, 1162, 1176, 1328, 1344, 1372, 1568, 1743, 1992, 2058, 2324, 2352, 2656, 2688, 2744, 3136, 3486, 3984, 4067, 4116, 4648, 4704, 5312, 5488, 6272, 6972, 7968, 8134, 8232, 9296, 9408, 10624, 10976, 12201, 13944, 15936, 16268, 16464, 18443, 18592, 18816, 21952, 24402, 27888, 28469, 31872, 32536, 32928, 36886, 37184, 43904, 48804, 55329, 55776, 56938, 65072, 65856, 73772, 74368, 85407, 97608, 110658, 111552, 113876, 129101, 130144, 131712, 147544, 170814, 195216, 221316, 223104, 227752, 258202, 260288, 295088, 341628, 387303, 390432, 442632, 455504, 516404, 520576, 590176, 683256, 774606, 780864, 885264, 903707, 911008, 1032808, 1180352, 1366512, 1530769, 1549212, 1561728, 1770528, 1807414, 1822016, 2065616, 2360704, 2711121, 2733024, 3061538, 3098424, 3541056, 3614828, 3644032, 4131232, 4592307, 5422242, 5466048, 6123076, 6196848, 6325949, 7082112, 7229656, 8262464, 9184614, 10715383, 10844484, 10932096, 12246152, 12393696, 12651898, 14459312, 16524928, 18369228, 18977847, 21430766, 21688968, 24492304, 24787392, 25303796, 28918624, 32146149, 36738456, 37955694, 42861532, 43377936, 48984608, 49574784, 50607592, 57837248, 64292298, 73476912, 75007681, 75911388, 85723064, 86755872, 97969216, 101215184, 115674496, 128584596, 146953824, 150015362, 151822776, 171446128, 173511744, 195938432, 202430368, 225023043, 257169192, 293907648, 300030724, 303645552, 342892256, 347023488, 404860736, 450046086, 514338384, 525053767, 587815296, 600061448, 607291104, 685784512, 809721472, 900092172, 1028676768, 1050107534, 1200122896, 1214582208, 1371569024, 1575161301, 1800184344, 2057353536, 2100215068, 2400245792, 2429164416, 3150322602, 3600368688, 4114707072, 4200430136, 4800491584, 6300645204, 7200737376, 8400860272, 9600983168, 12601290408, 14401474752, 16801720544, 25202580816, 28802949504, 33603441088, 50405161632, 67206882176, 100810323264, 201620646528]

約数ペア:

[(1, 201620646528), (2, 100810323264), (3, 67206882176), (4, 50405161632), (6, 33603441088), (7, 28802949504), (8, 25202580816), (12, 16801720544), (14, 14401474752), (16, 12601290408), (21, 9600983168), (24, 8400860272), (28, 7200737376), (32, 6300645204), (42, 4800491584), (48, 4200430136), (49, 4114707072), (56, 3600368688), (64, 3150322602), (83, 2429164416), (84, 2400245792), (96, 2100215068), (98, 2057353536), (112, 1800184344), (128, 1575161301), (147, 1371569024), (166, 1214582208), (168, 1200122896), (192, 1050107534), (196, 1028676768), (224, 900092172), (249, 809721472), (294, 685784512), (332, 607291104), (336, 600061448), (343, 587815296), (384, 525053767), (392, 514338384), (448, 450046086), (498, 404860736), (581, 347023488), (588, 342892256), (664, 303645552), (672, 300030724), (686, 293907648), (784, 257169192), (896, 225023043), (996, 202430368), (1029, 195938432), (1162, 173511744), (1176, 171446128), (1328, 151822776), (1344, 150015362), (1372, 146953824), (1568, 128584596), (1743, 115674496), (1992, 101215184), (2058, 97969216), (2324, 86755872), (2352, 85723064), (2656, 75911388), (2688, 75007681), (2744, 73476912), (3136, 64292298), (3486, 57837248), (3984, 50607592), (4067, 49574784), (4116, 48984608), (4648, 43377936), (4704, 42861532), (5312, 37955694), (5488, 36738456), (6272, 32146149), (6972, 28918624), (7968, 25303796), (8134, 24787392), (8232, 24492304), (9296, 21688968), (9408, 21430766), (10624, 18977847), (10976, 18369228), (12201, 16524928), (13944, 14459312), (15936, 12651898), (16268, 12393696), (16464, 12246152), (18443, 10932096), (18592, 10844484), (18816, 10715383), (21952, 9184614), (24402, 8262464), (27888, 7229656), (28469, 7082112), (31872, 6325949), (32536, 6196848), (32928, 6123076), (36886, 5466048), (37184, 5422242), (43904, 4592307), (48804, 4131232), (55329, 3644032), (55776, 3614828), (56938, 3541056), (65072, 3098424), (65856, 3061538), (73772, 2733024), (74368, 2711121), (85407, 2360704), (97608, 2065616), (110658, 1822016), (111552, 1807414), (113876, 1770528), (129101, 1561728), (130144, 1549212), (131712, 1530769), (147544, 1366512), (170814, 1180352), (195216, 1032808), (221316, 911008), (223104, 903707), (227752, 885264), (258202, 780864), (260288, 774606), (295088, 683256), (341628, 590176), (387303, 520576), (390432, 516404), (442632, 455504)]