397386590976

素因数分解:

$2^8\times 3^4\times {\mathrm{2141}}^1\times {\mathrm{8951}}^1$

素因数の和:11120

約数の個数: 180

約数和(自身を含む): 1185620801904

約数和(自身を除く): 788234210928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2141, 2304, 2592, 3456, 4282, 5184, 6423, 6912, 8564, 8951, 10368, 12846, 17128, 17902, 19269, 20736, 25692, 26853, 34256, 35804, 38538, 51384, 53706, 57807, 68512, 71608, 77076, 80559, 102768, 107412, 115614, 137024, 143216, 154152, 161118, 173421, 205536, 214824, 231228, 241677, 274048, 286432, 308304, 322236, 346842, 411072, 429648, 462456, 483354, 548096, 572864, 616608, 644472, 693684, 725031, 822144, 859296, 924912, 966708, 1145728, 1233216, 1288944, 1387368, 1450062, 1644288, 1718592, 1849824, 1933416, 2291456, 2466432, 2577888, 2774736, 2900124, 3437184, 3699648, 3866832, 4932864, 5155776, 5549472, 5800248, 6874368, 7399296, 7733664, 10311552, 11098944, 11600496, 14798592, 15467328, 19164091, 20623104, 22197888, 23200992, 30934656, 38328182, 44395776, 46401984, 57492273, 61869312, 76656364, 92803968, 114984546, 153312728, 172476819, 185607936, 229969092, 306625456, 344953638, 459938184, 517430457, 613250912, 689907276, 919876368, 1034860914, 1226501824, 1379814552, 1552291371, 1839752736, 2069721828, 2453003648, 2759629104, 3104582742, 3679505472, 4139443656, 4906007296, 5519258208, 6209165484, 7359010944, 8278887312, 11038516416, 12418330968, 14718021888, 16557774624, 22077032832, 24836661936, 33115549248, 44154065664, 49673323872, 66231098496, 99346647744, 132462196992, 198693295488, 397386590976]

約数ペア:

[(1, 397386590976), (2, 198693295488), (3, 132462196992), (4, 99346647744), (6, 66231098496), (8, 49673323872), (9, 44154065664), (12, 33115549248), (16, 24836661936), (18, 22077032832), (24, 16557774624), (27, 14718021888), (32, 12418330968), (36, 11038516416), (48, 8278887312), (54, 7359010944), (64, 6209165484), (72, 5519258208), (81, 4906007296), (96, 4139443656), (108, 3679505472), (128, 3104582742), (144, 2759629104), (162, 2453003648), (192, 2069721828), (216, 1839752736), (256, 1552291371), (288, 1379814552), (324, 1226501824), (384, 1034860914), (432, 919876368), (576, 689907276), (648, 613250912), (768, 517430457), (864, 459938184), (1152, 344953638), (1296, 306625456), (1728, 229969092), (2141, 185607936), (2304, 172476819), (2592, 153312728), (3456, 114984546), (4282, 92803968), (5184, 76656364), (6423, 61869312), (6912, 57492273), (8564, 46401984), (8951, 44395776), (10368, 38328182), (12846, 30934656), (17128, 23200992), (17902, 22197888), (19269, 20623104), (20736, 19164091), (25692, 15467328), (26853, 14798592), (34256, 11600496), (35804, 11098944), (38538, 10311552), (51384, 7733664), (53706, 7399296), (57807, 6874368), (68512, 5800248), (71608, 5549472), (77076, 5155776), (80559, 4932864), (102768, 3866832), (107412, 3699648), (115614, 3437184), (137024, 2900124), (143216, 2774736), (154152, 2577888), (161118, 2466432), (173421, 2291456), (205536, 1933416), (214824, 1849824), (231228, 1718592), (241677, 1644288), (274048, 1450062), (286432, 1387368), (308304, 1288944), (322236, 1233216), (346842, 1145728), (411072, 966708), (429648, 924912), (462456, 859296), (483354, 822144), (548096, 725031), (572864, 693684), (616608, 644472)]