1005198012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 240

約数和(自身を含む): 3275464192

約数和(自身を除く): 2270266180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 103, 108, 117, 126, 156, 162, 182, 189, 206, 234, 252, 273, 309, 324, 331, 351, 364, 378, 412, 468, 546, 567, 618, 662, 702, 721, 756, 819, 927, 993, 1053, 1092, 1134, 1236, 1324, 1339, 1404, 1442, 1638, 1854, 1986, 2106, 2163, 2268, 2317, 2457, 2678, 2781, 2884, 2979, 3276, 3708, 3972, 4017, 4212, 4303, 4326, 4634, 4914, 5356, 5562, 5958, 6489, 6951, 7371, 8034, 8343, 8606, 8652, 8937, 9268, 9373, 9828, 11124, 11916, 12051, 12909, 12978, 13902, 14742, 16068, 16686, 17212, 17874, 18746, 19467, 20853, 24102, 25818, 25956, 26811, 27804, 28119, 29484, 30121, 33372, 34093, 35748, 36153, 37492, 38727, 38934, 41706, 48204, 51636, 53622, 56238, 58401, 60242, 62559, 68186, 72306, 77454, 77868, 83412, 84357, 90363, 102279, 107244, 108459, 112476, 116181, 116802, 120484, 125118, 136372, 144612, 154908, 168714, 180726, 187677, 204558, 216918, 232362, 233604, 238651, 250236, 253071, 271089, 306837, 337428, 348543, 361452, 375354, 409116, 433836, 443209, 464724, 477302, 506142, 542178, 613674, 697086, 715953, 750708, 759213, 813267, 886418, 920511, 954604, 1012284, 1084356, 1227348, 1329627, 1394172, 1431906, 1518426, 1626534, 1772836, 1841022, 2147859, 2439801, 2659254, 2761533, 2863812, 3036852, 3102463, 3253068, 3682044, 3988881, 4295718, 4879602, 5318508, 5523066, 6204926, 6443577, 7977762, 8591436, 9307389, 9759204, 11046132, 11966643, 12409852, 12887154, 15955524, 18614778, 19330731, 23933286, 25774308, 27922167, 35899929, 37229556, 38661462, 47866572, 55844334, 71799858, 77322924, 83766501, 111688668, 143599716, 167533002, 251299503, 335066004, 502599006, 1005198012]

約数ペア:

[(1, 1005198012), (2, 502599006), (3, 335066004), (4, 251299503), (6, 167533002), (7, 143599716), (9, 111688668), (12, 83766501), (13, 77322924), (14, 71799858), (18, 55844334), (21, 47866572), (26, 38661462), (27, 37229556), (28, 35899929), (36, 27922167), (39, 25774308), (42, 23933286), (52, 19330731), (54, 18614778), (63, 15955524), (78, 12887154), (81, 12409852), (84, 11966643), (91, 11046132), (103, 9759204), (108, 9307389), (117, 8591436), (126, 7977762), (156, 6443577), (162, 6204926), (182, 5523066), (189, 5318508), (206, 4879602), (234, 4295718), (252, 3988881), (273, 3682044), (309, 3253068), (324, 3102463), (331, 3036852), (351, 2863812), (364, 2761533), (378, 2659254), (412, 2439801), (468, 2147859), (546, 1841022), (567, 1772836), (618, 1626534), (662, 1518426), (702, 1431906), (721, 1394172), (756, 1329627), (819, 1227348), (927, 1084356), (993, 1012284), (1053, 954604), (1092, 920511), (1134, 886418), (1236, 813267), (1324, 759213), (1339, 750708), (1404, 715953), (1442, 697086), (1638, 613674), (1854, 542178), (1986, 506142), (2106, 477302), (2163, 464724), (2268, 443209), (2317, 433836), (2457, 409116), (2678, 375354), (2781, 361452), (2884, 348543), (2979, 337428), (3276, 306837), (3708, 271089), (3972, 253071), (4017, 250236), (4212, 238651), (4303, 233604), (4326, 232362), (4634, 216918), (4914, 204558), (5356, 187677), (5562, 180726), (5958, 168714), (6489, 154908), (6951, 144612), (7371, 136372), (8034, 125118), (8343, 120484), (8606, 116802), (8652, 116181), (8937, 112476), (9268, 108459), (9373, 107244), (9828, 102279), (11124, 90363), (11916, 84357), (12051, 83412), (12909, 77868), (12978, 77454), (13902, 72306), (14742, 68186), (16068, 62559), (16686, 60242), (17212, 58401), (17874, 56238), (18746, 53622), (19467, 51636), (20853, 48204), (24102, 41706), (25818, 38934), (25956, 38727), (26811, 37492), (27804, 36153), (28119, 35748), (29484, 34093), (30121, 33372)]