2320003712

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 5202489600

約数和(自身を除く): 2882485888

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 131, 208, 232, 262, 367, 377, 416, 464, 524, 734, 754, 832, 928, 1048, 1468, 1508, 1664, 1703, 1856, 2096, 2936, 3016, 3406, 3712, 3799, 4192, 4771, 5872, 6032, 6812, 7598, 8384, 9542, 10643, 11744, 12064, 13624, 15196, 16768, 19084, 21286, 23488, 24128, 27248, 30392, 38168, 42572, 46976, 48077, 48256, 49387, 54496, 60784, 76336, 85144, 96154, 98774, 108992, 121568, 138359, 152672, 170288, 192308, 197548, 217984, 243136, 276718, 305344, 340576, 384616, 395096, 486272, 553436, 610688, 625001, 681152, 769232, 790192, 1106872, 1250002, 1362304, 1394233, 1538464, 1580384, 2213744, 2500004, 2788466, 3076928, 3160768, 4427488, 5000008, 5576932, 6153856, 6321536, 8854976, 10000016, 11153864, 17709952, 18125029, 20000032, 22307728, 36250058, 40000064, 44615456, 72500116, 80000128, 89230912, 145000232, 178461824, 290000464, 580000928, 1160001856, 2320003712]

約数ペア:

[(1, 2320003712), (2, 1160001856), (4, 580000928), (8, 290000464), (13, 178461824), (16, 145000232), (26, 89230912), (29, 80000128), (32, 72500116), (52, 44615456), (58, 40000064), (64, 36250058), (104, 22307728), (116, 20000032), (128, 18125029), (131, 17709952), (208, 11153864), (232, 10000016), (262, 8854976), (367, 6321536), (377, 6153856), (416, 5576932), (464, 5000008), (524, 4427488), (734, 3160768), (754, 3076928), (832, 2788466), (928, 2500004), (1048, 2213744), (1468, 1580384), (1508, 1538464), (1664, 1394233), (1703, 1362304), (1856, 1250002), (2096, 1106872), (2936, 790192), (3016, 769232), (3406, 681152), (3712, 625001), (3799, 610688), (4192, 553436), (4771, 486272), (5872, 395096), (6032, 384616), (6812, 340576), (7598, 305344), (8384, 276718), (9542, 243136), (10643, 217984), (11744, 197548), (12064, 192308), (13624, 170288), (15196, 152672), (16768, 138359), (19084, 121568), (21286, 108992), (23488, 98774), (24128, 96154), (27248, 85144), (30392, 76336), (38168, 60784), (42572, 54496), (46976, 49387), (48077, 48256)]