867201384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 2737152000

約数和(自身を除く): 1869950616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 71, 84, 87, 92, 109, 116, 138, 142, 161, 168, 174, 184, 203, 213, 218, 232, 276, 284, 322, 327, 348, 406, 426, 436, 483, 497, 552, 568, 609, 644, 654, 667, 696, 763, 812, 852, 872, 966, 994, 1218, 1288, 1308, 1334, 1491, 1526, 1624, 1633, 1704, 1932, 1988, 2001, 2059, 2289, 2436, 2507, 2616, 2668, 2982, 3052, 3161, 3266, 3864, 3976, 4002, 4118, 4578, 4669, 4872, 4899, 5014, 5336, 5964, 6104, 6177, 6322, 6532, 7521, 7739, 8004, 8236, 9156, 9338, 9483, 9798, 10028, 11431, 11928, 12354, 12644, 13064, 14007, 14413, 15042, 15478, 16008, 16472, 17549, 18312, 18676, 18966, 19596, 20056, 22127, 22862, 23217, 24708, 25288, 28014, 28826, 30084, 30956, 34293, 35098, 37352, 37932, 39192, 43239, 44254, 45724, 46434, 47357, 49416, 52647, 54173, 56028, 57652, 60168, 61912, 66381, 68586, 70196, 72703, 75864, 86478, 88508, 91448, 92868, 94714, 105294, 108346, 112056, 115304, 132762, 137172, 140392, 142071, 145406, 162519, 172956, 177016, 177997, 185736, 189428, 210588, 216692, 218109, 224431, 265524, 274344, 284142, 290812, 325038, 331499, 345912, 355994, 378856, 421176, 433384, 436218, 448862, 508921, 531048, 533991, 568284, 581624, 650076, 662998, 673293, 711988, 872436, 897724, 994497, 1017842, 1067982, 1136568, 1245979, 1300152, 1325996, 1346586, 1423976, 1526763, 1571017, 1744872, 1795448, 1988994, 2035684, 2135964, 2491958, 2651992, 2693172, 3053526, 3142034, 3737937, 3977988, 4071368, 4271928, 4713051, 4983916, 5161913, 5386344, 6107052, 6284068, 7475874, 7955976, 9426102, 9967832, 10323826, 12214104, 12568136, 14951748, 15485739, 18852204, 20647652, 29903496, 30971478, 36133391, 37704408, 41295304, 61942956, 72266782, 108400173, 123885912, 144533564, 216800346, 289067128, 433600692, 867201384]

約数ペア:

[(1, 867201384), (2, 433600692), (3, 289067128), (4, 216800346), (6, 144533564), (7, 123885912), (8, 108400173), (12, 72266782), (14, 61942956), (21, 41295304), (23, 37704408), (24, 36133391), (28, 30971478), (29, 29903496), (42, 20647652), (46, 18852204), (56, 15485739), (58, 14951748), (69, 12568136), (71, 12214104), (84, 10323826), (87, 9967832), (92, 9426102), (109, 7955976), (116, 7475874), (138, 6284068), (142, 6107052), (161, 5386344), (168, 5161913), (174, 4983916), (184, 4713051), (203, 4271928), (213, 4071368), (218, 3977988), (232, 3737937), (276, 3142034), (284, 3053526), (322, 2693172), (327, 2651992), (348, 2491958), (406, 2135964), (426, 2035684), (436, 1988994), (483, 1795448), (497, 1744872), (552, 1571017), (568, 1526763), (609, 1423976), (644, 1346586), (654, 1325996), (667, 1300152), (696, 1245979), (763, 1136568), (812, 1067982), (852, 1017842), (872, 994497), (966, 897724), (994, 872436), (1218, 711988), (1288, 673293), (1308, 662998), (1334, 650076), (1491, 581624), (1526, 568284), (1624, 533991), (1633, 531048), (1704, 508921), (1932, 448862), (1988, 436218), (2001, 433384), (2059, 421176), (2289, 378856), (2436, 355994), (2507, 345912), (2616, 331499), (2668, 325038), (2982, 290812), (3052, 284142), (3161, 274344), (3266, 265524), (3864, 224431), (3976, 218109), (4002, 216692), (4118, 210588), (4578, 189428), (4669, 185736), (4872, 177997), (4899, 177016), (5014, 172956), (5336, 162519), (5964, 145406), (6104, 142071), (6177, 140392), (6322, 137172), (6532, 132762), (7521, 115304), (7739, 112056), (8004, 108346), (8236, 105294), (9156, 94714), (9338, 92868), (9483, 91448), (9798, 88508), (10028, 86478), (11431, 75864), (11928, 72703), (12354, 70196), (12644, 68586), (13064, 66381), (14007, 61912), (14413, 60168), (15042, 57652), (15478, 56028), (16008, 54173), (16472, 52647), (17549, 49416), (18312, 47357), (18676, 46434), (18966, 45724), (19596, 44254), (20056, 43239), (22127, 39192), (22862, 37932), (23217, 37352), (24708, 35098), (25288, 34293), (28014, 30956), (28826, 30084)]