321579556992

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1\times {\mathrm{2011}}^1$

素因数の和:3251

約数の個数: 192

約数和(自身を含む): 933982632960

約数和(自身を除く): 612403075968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1093, 1143, 1152, 1524, 2011, 2032, 2186, 2286, 3048, 3279, 4022, 4064, 4372, 4572, 6033, 6096, 6558, 8044, 8128, 8744, 9144, 9837, 12066, 12192, 13116, 16088, 16256, 17488, 18099, 18288, 19674, 24132, 24384, 26232, 32176, 34976, 36198, 36576, 39348, 48264, 48768, 52464, 64352, 69952, 72396, 73152, 78696, 96528, 104928, 128704, 138811, 139904, 144792, 146304, 157392, 193056, 209856, 255397, 257408, 277622, 289584, 314784, 386112, 416433, 419712, 510794, 555244, 579168, 629568, 766191, 772224, 832866, 1021588, 1110488, 1158336, 1249299, 1259136, 1532382, 1665732, 2043176, 2198023, 2220976, 2298573, 2316672, 2498598, 3064764, 3331464, 4086352, 4396046, 4441952, 4597146, 4997196, 6129528, 6594069, 6662928, 8172704, 8792092, 8883904, 9194292, 9994392, 12259056, 13188138, 13325856, 16345408, 17584184, 17767808, 18388584, 19782207, 19988784, 24518112, 26376276, 26651712, 32690816, 35168368, 36777168, 39564414, 39977568, 49036224, 52752552, 53303424, 70336736, 73554336, 79128828, 79955136, 98072448, 105505104, 140673472, 147108672, 158257656, 159910272, 211010208, 279148921, 281346944, 294217344, 316515312, 422020416, 558297842, 633030624, 837446763, 844040832, 1116595684, 1266061248, 1674893526, 2233191368, 2512340289, 2532122496, 3349787052, 4466382736, 5024680578, 6699574104, 8932765472, 10049361156, 13399148208, 17865530944, 20098722312, 26798296416, 35731061888, 40197444624, 53596592832, 80394889248, 107193185664, 160789778496, 321579556992]

約数ペア:

[(1, 321579556992), (2, 160789778496), (3, 107193185664), (4, 80394889248), (6, 53596592832), (8, 40197444624), (9, 35731061888), (12, 26798296416), (16, 20098722312), (18, 17865530944), (24, 13399148208), (32, 10049361156), (36, 8932765472), (48, 6699574104), (64, 5024680578), (72, 4466382736), (96, 3349787052), (127, 2532122496), (128, 2512340289), (144, 2233191368), (192, 1674893526), (254, 1266061248), (288, 1116595684), (381, 844040832), (384, 837446763), (508, 633030624), (576, 558297842), (762, 422020416), (1016, 316515312), (1093, 294217344), (1143, 281346944), (1152, 279148921), (1524, 211010208), (2011, 159910272), (2032, 158257656), (2186, 147108672), (2286, 140673472), (3048, 105505104), (3279, 98072448), (4022, 79955136), (4064, 79128828), (4372, 73554336), (4572, 70336736), (6033, 53303424), (6096, 52752552), (6558, 49036224), (8044, 39977568), (8128, 39564414), (8744, 36777168), (9144, 35168368), (9837, 32690816), (12066, 26651712), (12192, 26376276), (13116, 24518112), (16088, 19988784), (16256, 19782207), (17488, 18388584), (18099, 17767808), (18288, 17584184), (19674, 16345408), (24132, 13325856), (24384, 13188138), (26232, 12259056), (32176, 9994392), (34976, 9194292), (36198, 8883904), (36576, 8792092), (39348, 8172704), (48264, 6662928), (48768, 6594069), (52464, 6129528), (64352, 4997196), (69952, 4597146), (72396, 4441952), (73152, 4396046), (78696, 4086352), (96528, 3331464), (104928, 3064764), (128704, 2498598), (138811, 2316672), (139904, 2298573), (144792, 2220976), (146304, 2198023), (157392, 2043176), (193056, 1665732), (209856, 1532382), (255397, 1259136), (257408, 1249299), (277622, 1158336), (289584, 1110488), (314784, 1021588), (386112, 832866), (416433, 772224), (419712, 766191), (510794, 629568), (555244, 579168)]