1818561536

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9497}}^1$

素因数の和:9545

約数の個数: 88

約数和(自身を含む): 4199559696

約数和(自身を除く): 2380998160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1024, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5632, 5984, 8704, 9497, 11264, 11968, 17408, 18994, 23936, 37988, 47872, 75976, 95744, 104467, 151952, 161449, 191488, 208934, 303904, 322898, 417868, 607808, 645796, 835736, 1215616, 1291592, 1671472, 1775939, 2431232, 2583184, 3342944, 3551878, 4862464, 5166368, 6685888, 7103756, 9724928, 10332736, 13371776, 14207512, 20665472, 26743552, 28415024, 41330944, 53487104, 56830048, 82661888, 106974208, 113660096, 165323776, 227320192, 454640384, 909280768, 1818561536]

約数ペア:

[(1, 1818561536), (2, 909280768), (4, 454640384), (8, 227320192), (11, 165323776), (16, 113660096), (17, 106974208), (22, 82661888), (32, 56830048), (34, 53487104), (44, 41330944), (64, 28415024), (68, 26743552), (88, 20665472), (128, 14207512), (136, 13371776), (176, 10332736), (187, 9724928), (256, 7103756), (272, 6685888), (352, 5166368), (374, 4862464), (512, 3551878), (544, 3342944), (704, 2583184), (748, 2431232), (1024, 1775939), (1088, 1671472), (1408, 1291592), (1496, 1215616), (2176, 835736), (2816, 645796), (2992, 607808), (4352, 417868), (5632, 322898), (5984, 303904), (8704, 208934), (9497, 191488), (11264, 161449), (11968, 151952), (17408, 104467), (18994, 95744), (23936, 75976), (37988, 47872)]