321120576

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 168

約数和(自身を含む): 1067312064

約数和(自身を除く): 746191488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1091, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2182, 2336, 2628, 3066, 3273, 3504, 4032, 4088, 4364, 4599, 4672, 5256, 6132, 6546, 7008, 7637, 8176, 8728, 9198, 9819, 10512, 12264, 13092, 14016, 15274, 16352, 17456, 18396, 19638, 21024, 22911, 24528, 26184, 30548, 32704, 34912, 36792, 39276, 42048, 45822, 49056, 52368, 61096, 68733, 69824, 73584, 78552, 79643, 91644, 98112, 104736, 122192, 137466, 147168, 157104, 159286, 183288, 209472, 238929, 244384, 274932, 294336, 314208, 318572, 366576, 477858, 488768, 549864, 557501, 628416, 637144, 716787, 733152, 955716, 1099728, 1115002, 1274288, 1433574, 1466304, 1672503, 1911432, 2199456, 2230004, 2548576, 2867148, 3345006, 3822864, 4398912, 4460008, 5017509, 5097152, 5734296, 6690012, 7645728, 8920016, 10035018, 11468592, 13380024, 15291456, 17840032, 20070036, 22937184, 26760048, 35680064, 40140072, 45874368, 53520096, 80280144, 107040192, 160560288, 321120576]

約数ペア:

[(1, 321120576), (2, 160560288), (3, 107040192), (4, 80280144), (6, 53520096), (7, 45874368), (8, 40140072), (9, 35680064), (12, 26760048), (14, 22937184), (16, 20070036), (18, 17840032), (21, 15291456), (24, 13380024), (28, 11468592), (32, 10035018), (36, 8920016), (42, 7645728), (48, 6690012), (56, 5734296), (63, 5097152), (64, 5017509), (72, 4460008), (73, 4398912), (84, 3822864), (96, 3345006), (112, 2867148), (126, 2548576), (144, 2230004), (146, 2199456), (168, 1911432), (192, 1672503), (219, 1466304), (224, 1433574), (252, 1274288), (288, 1115002), (292, 1099728), (336, 955716), (438, 733152), (448, 716787), (504, 637144), (511, 628416), (576, 557501), (584, 549864), (657, 488768), (672, 477858), (876, 366576), (1008, 318572), (1022, 314208), (1091, 294336), (1168, 274932), (1314, 244384), (1344, 238929), (1533, 209472), (1752, 183288), (2016, 159286), (2044, 157104), (2182, 147168), (2336, 137466), (2628, 122192), (3066, 104736), (3273, 98112), (3504, 91644), (4032, 79643), (4088, 78552), (4364, 73584), (4599, 69824), (4672, 68733), (5256, 61096), (6132, 52368), (6546, 49056), (7008, 45822), (7637, 42048), (8176, 39276), (8728, 36792), (9198, 34912), (9819, 32704), (10512, 30548), (12264, 26184), (13092, 24528), (14016, 22911), (15274, 21024), (16352, 19638), (17456, 18396)]