16421490624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35831}}^1$

素因数の和:35895

約数の個数: 224

約数和(自身を含む): 55918559232

約数和(自身を除く): 39497068608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 448, 462, 496, 528, 616, 651, 672, 682, 704, 744, 868, 924, 992, 1023, 1056, 1232, 1302, 1344, 1364, 1488, 1736, 1848, 1984, 2046, 2112, 2387, 2464, 2604, 2728, 2976, 3472, 3696, 4092, 4774, 4928, 5208, 5456, 5952, 6944, 7161, 7392, 8184, 9548, 10416, 10912, 13888, 14322, 14784, 16368, 19096, 20832, 21824, 28644, 32736, 35831, 38192, 41664, 57288, 65472, 71662, 76384, 107493, 114576, 143324, 152768, 214986, 229152, 250817, 286648, 394141, 429972, 458304, 501634, 573296, 752451, 788282, 859944, 1003268, 1110761, 1146592, 1182423, 1504902, 1576564, 1719888, 2006536, 2221522, 2293184, 2364846, 2758987, 3009804, 3153128, 3332283, 3439776, 4013072, 4443044, 4729692, 5517974, 6019608, 6306256, 6664566, 6879552, 7775327, 8026144, 8276961, 8886088, 9459384, 11035948, 12039216, 12218371, 12612512, 13329132, 15550654, 16052288, 16553922, 17772176, 18918768, 22071896, 23325981, 24078432, 24436742, 25225024, 26658264, 31101308, 33107844, 35544352, 36655113, 37837536, 44143792, 46651962, 48156864, 48873484, 53316528, 62202616, 66215688, 71088704, 73310226, 75675072, 85528597, 88287584, 93303924, 97746968, 106633056, 124405232, 132431376, 146620452, 171057194, 176575168, 186607848, 195493936, 213266112, 248810464, 256585791, 264862752, 293240904, 342114388, 373215696, 390987872, 497620928, 513171582, 529725504, 586481808, 684228776, 746431392, 781975744, 1026343164, 1172963616, 1368457552, 1492862784, 2052686328, 2345927232, 2736915104, 4105372656, 5473830208, 8210745312, 16421490624]

約数ペア:

[(1, 16421490624), (2, 8210745312), (3, 5473830208), (4, 4105372656), (6, 2736915104), (7, 2345927232), (8, 2052686328), (11, 1492862784), (12, 1368457552), (14, 1172963616), (16, 1026343164), (21, 781975744), (22, 746431392), (24, 684228776), (28, 586481808), (31, 529725504), (32, 513171582), (33, 497620928), (42, 390987872), (44, 373215696), (48, 342114388), (56, 293240904), (62, 264862752), (64, 256585791), (66, 248810464), (77, 213266112), (84, 195493936), (88, 186607848), (93, 176575168), (96, 171057194), (112, 146620452), (124, 132431376), (132, 124405232), (154, 106633056), (168, 97746968), (176, 93303924), (186, 88287584), (192, 85528597), (217, 75675072), (224, 73310226), (231, 71088704), (248, 66215688), (264, 62202616), (308, 53316528), (336, 48873484), (341, 48156864), (352, 46651962), (372, 44143792), (434, 37837536), (448, 36655113), (462, 35544352), (496, 33107844), (528, 31101308), (616, 26658264), (651, 25225024), (672, 24436742), (682, 24078432), (704, 23325981), (744, 22071896), (868, 18918768), (924, 17772176), (992, 16553922), (1023, 16052288), (1056, 15550654), (1232, 13329132), (1302, 12612512), (1344, 12218371), (1364, 12039216), (1488, 11035948), (1736, 9459384), (1848, 8886088), (1984, 8276961), (2046, 8026144), (2112, 7775327), (2387, 6879552), (2464, 6664566), (2604, 6306256), (2728, 6019608), (2976, 5517974), (3472, 4729692), (3696, 4443044), (4092, 4013072), (4774, 3439776), (4928, 3332283), (5208, 3153128), (5456, 3009804), (5952, 2758987), (6944, 2364846), (7161, 2293184), (7392, 2221522), (8184, 2006536), (9548, 1719888), (10416, 1576564), (10912, 1504902), (13888, 1182423), (14322, 1146592), (14784, 1110761), (16368, 1003268), (19096, 859944), (20832, 788282), (21824, 752451), (28644, 573296), (32736, 501634), (35831, 458304), (38192, 429972), (41664, 394141), (57288, 286648), (65472, 250817), (71662, 229152), (76384, 214986), (107493, 152768), (114576, 143324)]