396874296

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 1383244800

約数和(自身を除く): 986370504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 61, 63, 72, 78, 84, 91, 104, 108, 117, 122, 126, 156, 168, 182, 183, 189, 216, 234, 244, 252, 273, 312, 331, 351, 364, 366, 378, 427, 468, 488, 504, 546, 549, 662, 702, 728, 732, 756, 793, 819, 854, 936, 993, 1092, 1098, 1281, 1324, 1404, 1464, 1512, 1586, 1638, 1647, 1708, 1986, 2184, 2196, 2317, 2379, 2457, 2562, 2648, 2808, 2979, 3172, 3276, 3294, 3416, 3843, 3972, 4303, 4392, 4634, 4758, 4914, 5124, 5551, 5958, 6344, 6552, 6588, 6951, 7137, 7686, 7944, 8606, 8937, 9268, 9516, 9828, 10248, 11102, 11529, 11916, 12909, 13176, 13902, 14274, 15372, 16653, 17212, 17874, 18536, 19032, 19656, 20191, 20853, 21411, 22204, 23058, 23832, 25818, 27804, 28548, 30121, 30744, 33306, 34424, 35748, 38727, 40382, 41706, 42822, 44408, 46116, 49959, 51636, 55608, 57096, 60242, 60573, 62559, 66612, 71496, 77454, 80764, 83412, 85644, 90363, 92232, 99918, 103272, 116181, 120484, 121146, 125118, 133224, 141337, 149877, 154908, 161528, 166824, 171288, 180726, 181719, 199836, 232362, 240968, 242292, 250236, 262483, 271089, 282674, 299754, 309816, 361452, 363438, 399672, 424011, 464724, 484584, 500472, 524966, 542178, 545157, 565348, 599508, 722904, 726876, 787449, 813267, 848022, 929448, 1049932, 1084356, 1090314, 1130696, 1199016, 1272033, 1453752, 1574898, 1626534, 1696044, 1837381, 2099864, 2168712, 2180628, 2362347, 2544066, 3149796, 3253068, 3392088, 3674762, 3816099, 4361256, 4724694, 5088132, 5512143, 6299592, 6506136, 7087041, 7349524, 7632198, 9449388, 10176264, 11024286, 14174082, 14699048, 15264396, 16536429, 18898776, 22048572, 28348164, 30528792, 33072858, 44097144, 49609287, 56696328, 66145716, 99218574, 132291432, 198437148, 396874296]

約数ペア:

[(1, 396874296), (2, 198437148), (3, 132291432), (4, 99218574), (6, 66145716), (7, 56696328), (8, 49609287), (9, 44097144), (12, 33072858), (13, 30528792), (14, 28348164), (18, 22048572), (21, 18898776), (24, 16536429), (26, 15264396), (27, 14699048), (28, 14174082), (36, 11024286), (39, 10176264), (42, 9449388), (52, 7632198), (54, 7349524), (56, 7087041), (61, 6506136), (63, 6299592), (72, 5512143), (78, 5088132), (84, 4724694), (91, 4361256), (104, 3816099), (108, 3674762), (117, 3392088), (122, 3253068), (126, 3149796), (156, 2544066), (168, 2362347), (182, 2180628), (183, 2168712), (189, 2099864), (216, 1837381), (234, 1696044), (244, 1626534), (252, 1574898), (273, 1453752), (312, 1272033), (331, 1199016), (351, 1130696), (364, 1090314), (366, 1084356), (378, 1049932), (427, 929448), (468, 848022), (488, 813267), (504, 787449), (546, 726876), (549, 722904), (662, 599508), (702, 565348), (728, 545157), (732, 542178), (756, 524966), (793, 500472), (819, 484584), (854, 464724), (936, 424011), (993, 399672), (1092, 363438), (1098, 361452), (1281, 309816), (1324, 299754), (1404, 282674), (1464, 271089), (1512, 262483), (1586, 250236), (1638, 242292), (1647, 240968), (1708, 232362), (1986, 199836), (2184, 181719), (2196, 180726), (2317, 171288), (2379, 166824), (2457, 161528), (2562, 154908), (2648, 149877), (2808, 141337), (2979, 133224), (3172, 125118), (3276, 121146), (3294, 120484), (3416, 116181), (3843, 103272), (3972, 99918), (4303, 92232), (4392, 90363), (4634, 85644), (4758, 83412), (4914, 80764), (5124, 77454), (5551, 71496), (5958, 66612), (6344, 62559), (6552, 60573), (6588, 60242), (6951, 57096), (7137, 55608), (7686, 51636), (7944, 49959), (8606, 46116), (8937, 44408), (9268, 42822), (9516, 41706), (9828, 40382), (10248, 38727), (11102, 35748), (11529, 34424), (11916, 33306), (12909, 30744), (13176, 30121), (13902, 28548), (14274, 27804), (15372, 25818), (16653, 23832), (17212, 23058), (17874, 22204), (18536, 21411), (19032, 20853), (19656, 20191)]