507870384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 1549900800

約数和(自身を除く): 1042030416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 71, 84, 112, 122, 142, 168, 183, 213, 244, 284, 336, 349, 366, 426, 427, 488, 497, 568, 698, 732, 852, 854, 976, 994, 1047, 1136, 1281, 1396, 1464, 1491, 1704, 1708, 1988, 2094, 2443, 2562, 2792, 2928, 2982, 3408, 3416, 3976, 4188, 4331, 4886, 5124, 5584, 5964, 6832, 7329, 7952, 8376, 8662, 9772, 10248, 11928, 12993, 14658, 16752, 17324, 19544, 20496, 21289, 23856, 24779, 25986, 29316, 30317, 34648, 39088, 42578, 49558, 51972, 58632, 60634, 63867, 69296, 74337, 85156, 90951, 99116, 103944, 117264, 121268, 127734, 148674, 149023, 170312, 173453, 181902, 198232, 207888, 242536, 255468, 297348, 298046, 340624, 346906, 363804, 396464, 447069, 485072, 510936, 520359, 594696, 596092, 693812, 727608, 894138, 1021872, 1040718, 1189392, 1192184, 1387624, 1455216, 1511519, 1788276, 2081436, 2384368, 2775248, 3023038, 3576552, 4162872, 4534557, 6046076, 7153104, 8325744, 9069114, 10580633, 12092152, 18138228, 21161266, 24184304, 31741899, 36276456, 42322532, 63483798, 72552912, 84645064, 126967596, 169290128, 253935192, 507870384]

約数ペア:

[(1, 507870384), (2, 253935192), (3, 169290128), (4, 126967596), (6, 84645064), (7, 72552912), (8, 63483798), (12, 42322532), (14, 36276456), (16, 31741899), (21, 24184304), (24, 21161266), (28, 18138228), (42, 12092152), (48, 10580633), (56, 9069114), (61, 8325744), (71, 7153104), (84, 6046076), (112, 4534557), (122, 4162872), (142, 3576552), (168, 3023038), (183, 2775248), (213, 2384368), (244, 2081436), (284, 1788276), (336, 1511519), (349, 1455216), (366, 1387624), (426, 1192184), (427, 1189392), (488, 1040718), (497, 1021872), (568, 894138), (698, 727608), (732, 693812), (852, 596092), (854, 594696), (976, 520359), (994, 510936), (1047, 485072), (1136, 447069), (1281, 396464), (1396, 363804), (1464, 346906), (1491, 340624), (1704, 298046), (1708, 297348), (1988, 255468), (2094, 242536), (2443, 207888), (2562, 198232), (2792, 181902), (2928, 173453), (2982, 170312), (3408, 149023), (3416, 148674), (3976, 127734), (4188, 121268), (4331, 117264), (4886, 103944), (5124, 99116), (5584, 90951), (5964, 85156), (6832, 74337), (7329, 69296), (7952, 63867), (8376, 60634), (8662, 58632), (9772, 51972), (10248, 49558), (11928, 42578), (12993, 39088), (14658, 34648), (16752, 30317), (17324, 29316), (19544, 25986), (20496, 24779), (21289, 23856)]