491065848

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 1769644800

約数和(自身を除く): 1278578952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 49, 52, 54, 56, 63, 72, 78, 83, 84, 86, 91, 98, 104, 108, 117, 126, 129, 147, 156, 166, 168, 172, 182, 189, 196, 216, 234, 249, 252, 258, 273, 294, 301, 312, 332, 344, 351, 364, 378, 387, 392, 441, 468, 498, 504, 516, 546, 559, 581, 588, 602, 637, 664, 702, 728, 747, 756, 774, 819, 882, 903, 936, 996, 1032, 1079, 1092, 1118, 1161, 1162, 1176, 1204, 1274, 1323, 1404, 1494, 1512, 1548, 1638, 1677, 1743, 1764, 1806, 1911, 1992, 2107, 2158, 2184, 2236, 2241, 2322, 2324, 2408, 2457, 2548, 2646, 2709, 2808, 2988, 3096, 3237, 3276, 3354, 3486, 3528, 3569, 3612, 3822, 3913, 4067, 4214, 4316, 4472, 4482, 4644, 4648, 4914, 5031, 5096, 5229, 5292, 5418, 5733, 5976, 6321, 6474, 6552, 6708, 6972, 7138, 7224, 7553, 7644, 7826, 8127, 8134, 8428, 8632, 8964, 9288, 9711, 9828, 10062, 10458, 10584, 10707, 10836, 11466, 11739, 12201, 12642, 12948, 13416, 13944, 14276, 15093, 15106, 15288, 15652, 15687, 16254, 16268, 16856, 17199, 17928, 18963, 19422, 19656, 20124, 20916, 21414, 21672, 22659, 22932, 23478, 24402, 24983, 25284, 25896, 27391, 28552, 29133, 30186, 30212, 31304, 31374, 32121, 32508, 32536, 34398, 35217, 36603, 37926, 38844, 40248, 41832, 42828, 45318, 45864, 46397, 46956, 48804, 49966, 50568, 52871, 54782, 56889, 58266, 60372, 60424, 62748, 64242, 65016, 67977, 68796, 70434, 73206, 74949, 75852, 77688, 82173, 85656, 90636, 92794, 93912, 96363, 97608, 99932, 105651, 105742, 109564, 109809, 113778, 116532, 120744, 125496, 128484, 135954, 137592, 139191, 140868, 146412, 149898, 151704, 158613, 164346, 174881, 181272, 185588, 192726, 199864, 203931, 211302, 211484, 219128, 219618, 224847, 227556, 233064, 246519, 256968, 271908, 278382, 281736, 292824, 299796, 317226, 324779, 328692, 349762, 371176, 385452, 407862, 417573, 422604, 422968, 439236, 449694, 455112, 475839, 493038, 524643, 543816, 556764, 599592, 634452, 649558, 657384, 674541, 699524, 739557, 770904, 815724, 835146, 845208, 878472, 899388, 951678, 974337, 986076, 1049286, 1113528, 1252719, 1268904, 1299116, 1349082, 1399048, 1427517, 1479114, 1573929, 1631448, 1670292, 1798776, 1903356, 1948674, 1972152, 2098572, 2273453, 2505438, 2598232, 2698164, 2855034, 2923011, 2958228, 3147858, 3340584, 3806712, 3897348, 4197144, 4546906, 4721787, 5010876, 5396328, 5710068, 5846022, 5916456, 6295716, 6820359, 7794696, 8769033, 9093812, 9443574, 10021752, 11420136, 11692044, 12591432, 13640718, 17538066, 18187624, 18887148, 20461077, 23384088, 27281436, 35076132, 37774296, 40922154, 54562872, 61383231, 70152264, 81844308, 122766462, 163688616, 245532924, 491065848]

約数ペア:

[(1, 491065848), (2, 245532924), (3, 163688616), (4, 122766462), (6, 81844308), (7, 70152264), (8, 61383231), (9, 54562872), (12, 40922154), (13, 37774296), (14, 35076132), (18, 27281436), (21, 23384088), (24, 20461077), (26, 18887148), (27, 18187624), (28, 17538066), (36, 13640718), (39, 12591432), (42, 11692044), (43, 11420136), (49, 10021752), (52, 9443574), (54, 9093812), (56, 8769033), (63, 7794696), (72, 6820359), (78, 6295716), (83, 5916456), (84, 5846022), (86, 5710068), (91, 5396328), (98, 5010876), (104, 4721787), (108, 4546906), (117, 4197144), (126, 3897348), (129, 3806712), (147, 3340584), (156, 3147858), (166, 2958228), (168, 2923011), (172, 2855034), (182, 2698164), (189, 2598232), (196, 2505438), (216, 2273453), (234, 2098572), (249, 1972152), (252, 1948674), (258, 1903356), (273, 1798776), (294, 1670292), (301, 1631448), (312, 1573929), (332, 1479114), (344, 1427517), (351, 1399048), (364, 1349082), (378, 1299116), (387, 1268904), (392, 1252719), (441, 1113528), (468, 1049286), (498, 986076), (504, 974337), (516, 951678), (546, 899388), (559, 878472), (581, 845208), (588, 835146), (602, 815724), (637, 770904), (664, 739557), (702, 699524), (728, 674541), (747, 657384), (756, 649558), (774, 634452), (819, 599592), (882, 556764), (903, 543816), (936, 524643), (996, 493038), (1032, 475839), (1079, 455112), (1092, 449694), (1118, 439236), (1161, 422968), (1162, 422604), (1176, 417573), (1204, 407862), (1274, 385452), (1323, 371176), (1404, 349762), (1494, 328692), (1512, 324779), (1548, 317226), (1638, 299796), (1677, 292824), (1743, 281736), (1764, 278382), (1806, 271908), (1911, 256968), (1992, 246519), (2107, 233064), (2158, 227556), (2184, 224847), (2236, 219618), (2241, 219128), (2322, 211484), (2324, 211302), (2408, 203931), (2457, 199864), (2548, 192726), (2646, 185588), (2709, 181272), (2808, 174881), (2988, 164346), (3096, 158613), (3237, 151704), (3276, 149898), (3354, 146412), (3486, 140868), (3528, 139191), (3569, 137592), (3612, 135954), (3822, 128484), (3913, 125496), (4067, 120744), (4214, 116532), (4316, 113778), (4472, 109809), (4482, 109564), (4644, 105742), (4648, 105651), (4914, 99932), (5031, 97608), (5096, 96363), (5229, 93912), (5292, 92794), (5418, 90636), (5733, 85656), (5976, 82173), (6321, 77688), (6474, 75852), (6552, 74949), (6708, 73206), (6972, 70434), (7138, 68796), (7224, 67977), (7553, 65016), (7644, 64242), (7826, 62748), (8127, 60424), (8134, 60372), (8428, 58266), (8632, 56889), (8964, 54782), (9288, 52871), (9711, 50568), (9828, 49966), (10062, 48804), (10458, 46956), (10584, 46397), (10707, 45864), (10836, 45318), (11466, 42828), (11739, 41832), (12201, 40248), (12642, 38844), (12948, 37926), (13416, 36603), (13944, 35217), (14276, 34398), (15093, 32536), (15106, 32508), (15288, 32121), (15652, 31374), (15687, 31304), (16254, 30212), (16268, 30186), (16856, 29133), (17199, 28552), (17928, 27391), (18963, 25896), (19422, 25284), (19656, 24983), (20124, 24402), (20916, 23478), (21414, 22932), (21672, 22659)]