2149368320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:762

約数の個数: 160

約数和(自身を含む): 5675636736

約数和(自身を除く): 3526268416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 256, 320, 352, 440, 508, 512, 601, 635, 640, 704, 880, 1016, 1202, 1270, 1280, 1397, 1408, 1760, 2032, 2404, 2540, 2560, 2794, 2816, 3005, 3520, 4064, 4808, 5080, 5588, 5632, 6010, 6611, 6985, 7040, 8128, 9616, 10160, 11176, 12020, 13222, 13970, 14080, 16256, 19232, 20320, 22352, 24040, 26444, 27940, 28160, 32512, 33055, 38464, 40640, 44704, 48080, 52888, 55880, 65024, 66110, 76327, 76928, 81280, 89408, 96160, 105776, 111760, 132220, 152654, 153856, 162560, 178816, 192320, 211552, 223520, 264440, 305308, 307712, 325120, 357632, 381635, 384640, 423104, 447040, 528880, 610616, 715264, 763270, 769280, 839597, 846208, 894080, 1057760, 1221232, 1526540, 1538560, 1679194, 1692416, 1788160, 2115520, 2442464, 3053080, 3358388, 3384832, 3576320, 4197985, 4231040, 4884928, 6106160, 6716776, 8395970, 8462080, 9769856, 12212320, 13433552, 16791940, 16924160, 19539712, 24424640, 26867104, 33583880, 39079424, 48849280, 53734208, 67167760, 97698560, 107468416, 134335520, 195397120, 214936832, 268671040, 429873664, 537342080, 1074684160, 2149368320]

約数ペア:

[(1, 2149368320), (2, 1074684160), (4, 537342080), (5, 429873664), (8, 268671040), (10, 214936832), (11, 195397120), (16, 134335520), (20, 107468416), (22, 97698560), (32, 67167760), (40, 53734208), (44, 48849280), (55, 39079424), (64, 33583880), (80, 26867104), (88, 24424640), (110, 19539712), (127, 16924160), (128, 16791940), (160, 13433552), (176, 12212320), (220, 9769856), (254, 8462080), (256, 8395970), (320, 6716776), (352, 6106160), (440, 4884928), (508, 4231040), (512, 4197985), (601, 3576320), (635, 3384832), (640, 3358388), (704, 3053080), (880, 2442464), (1016, 2115520), (1202, 1788160), (1270, 1692416), (1280, 1679194), (1397, 1538560), (1408, 1526540), (1760, 1221232), (2032, 1057760), (2404, 894080), (2540, 846208), (2560, 839597), (2794, 769280), (2816, 763270), (3005, 715264), (3520, 610616), (4064, 528880), (4808, 447040), (5080, 423104), (5588, 384640), (5632, 381635), (6010, 357632), (6611, 325120), (6985, 307712), (7040, 305308), (8128, 264440), (9616, 223520), (10160, 211552), (11176, 192320), (12020, 178816), (13222, 162560), (13970, 153856), (14080, 152654), (16256, 132220), (19232, 111760), (20320, 105776), (22352, 96160), (24040, 89408), (26444, 81280), (27940, 76928), (28160, 76327), (32512, 66110), (33055, 65024), (38464, 55880), (40640, 52888), (44704, 48080)]