396439558144

素因数分解:

$2^{11}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27961}}^1$

素因数の和:28056

約数の個数: 192

約数和(自身を含む): 967333086720

約数和(自身を除く): 570893528576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 112, 128, 161, 172, 184, 224, 256, 301, 322, 344, 368, 448, 512, 602, 644, 688, 736, 896, 989, 1024, 1204, 1288, 1376, 1472, 1792, 1978, 2048, 2408, 2576, 2752, 2944, 3584, 3956, 4816, 5152, 5504, 5888, 6923, 7168, 7912, 9632, 10304, 11008, 11776, 13846, 14336, 15824, 19264, 20608, 22016, 23552, 27692, 27961, 31648, 38528, 41216, 44032, 47104, 55384, 55922, 63296, 77056, 82432, 88064, 110768, 111844, 126592, 154112, 164864, 195727, 221536, 223688, 253184, 308224, 329728, 391454, 443072, 447376, 506368, 616448, 643103, 782908, 886144, 894752, 1012736, 1202323, 1286206, 1565816, 1772288, 1789504, 2025472, 2404646, 2572412, 3131632, 3544576, 3579008, 4501721, 4809292, 5144824, 6263264, 7089152, 7158016, 8416261, 9003442, 9618584, 10289648, 12526528, 14178304, 14316032, 16832522, 18006884, 19237168, 20579296, 25053056, 27653429, 28632064, 33665044, 36013768, 38474336, 41158592, 50106112, 55306858, 57264128, 67330088, 72027536, 76948672, 82317184, 100212224, 110613716, 134660176, 144055072, 153897344, 164634368, 193574003, 200424448, 221227432, 269320352, 288110144, 307794688, 329268736, 387148006, 400848896, 442454864, 538640704, 576220288, 615589376, 658537472, 774296012, 884909728, 1077281408, 1152440576, 1231178752, 1317074944, 1548592024, 1769819456, 2154562816, 2304881152, 2462357504, 3097184048, 3539638912, 4309125632, 4609762304, 6194368096, 7079277824, 8618251264, 9219524608, 12388736192, 14158555648, 17236502528, 24777472384, 28317111296, 49554944768, 56634222592, 99109889536, 198219779072, 396439558144]

約数ペア:

[(1, 396439558144), (2, 198219779072), (4, 99109889536), (7, 56634222592), (8, 49554944768), (14, 28317111296), (16, 24777472384), (23, 17236502528), (28, 14158555648), (32, 12388736192), (43, 9219524608), (46, 8618251264), (56, 7079277824), (64, 6194368096), (86, 4609762304), (92, 4309125632), (112, 3539638912), (128, 3097184048), (161, 2462357504), (172, 2304881152), (184, 2154562816), (224, 1769819456), (256, 1548592024), (301, 1317074944), (322, 1231178752), (344, 1152440576), (368, 1077281408), (448, 884909728), (512, 774296012), (602, 658537472), (644, 615589376), (688, 576220288), (736, 538640704), (896, 442454864), (989, 400848896), (1024, 387148006), (1204, 329268736), (1288, 307794688), (1376, 288110144), (1472, 269320352), (1792, 221227432), (1978, 200424448), (2048, 193574003), (2408, 164634368), (2576, 153897344), (2752, 144055072), (2944, 134660176), (3584, 110613716), (3956, 100212224), (4816, 82317184), (5152, 76948672), (5504, 72027536), (5888, 67330088), (6923, 57264128), (7168, 55306858), (7912, 50106112), (9632, 41158592), (10304, 38474336), (11008, 36013768), (11776, 33665044), (13846, 28632064), (14336, 27653429), (15824, 25053056), (19264, 20579296), (20608, 19237168), (22016, 18006884), (23552, 16832522), (27692, 14316032), (27961, 14178304), (31648, 12526528), (38528, 10289648), (41216, 9618584), (44032, 9003442), (47104, 8416261), (55384, 7158016), (55922, 7089152), (63296, 6263264), (77056, 5144824), (82432, 4809292), (88064, 4501721), (110768, 3579008), (111844, 3544576), (126592, 3131632), (154112, 2572412), (164864, 2404646), (195727, 2025472), (221536, 1789504), (223688, 1772288), (253184, 1565816), (308224, 1286206), (329728, 1202323), (391454, 1012736), (443072, 894752), (447376, 886144), (506368, 782908), (616448, 643103)]