331524864

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 1061179392

約数和(自身を除く): 729654528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 127, 128, 132, 144, 176, 192, 198, 206, 254, 256, 264, 288, 309, 352, 381, 384, 396, 412, 508, 528, 576, 618, 704, 762, 768, 792, 824, 927, 1016, 1056, 1133, 1143, 1152, 1236, 1397, 1408, 1524, 1584, 1648, 1854, 2032, 2112, 2266, 2286, 2304, 2472, 2794, 2816, 3048, 3168, 3296, 3399, 3708, 4064, 4191, 4224, 4532, 4572, 4944, 5588, 6096, 6336, 6592, 6798, 7416, 8128, 8382, 8448, 9064, 9144, 9888, 10197, 11176, 12192, 12573, 12672, 13081, 13184, 13596, 14832, 16256, 16764, 18128, 18288, 19776, 20394, 22352, 24384, 25146, 25344, 26162, 26368, 27192, 29664, 32512, 33528, 36256, 36576, 39243, 39552, 40788, 44704, 48768, 50292, 52324, 54384, 59328, 67056, 72512, 73152, 78486, 79104, 81576, 89408, 97536, 100584, 104648, 108768, 117729, 118656, 134112, 143891, 145024, 146304, 156972, 163152, 178816, 201168, 209296, 217536, 235458, 237312, 268224, 287782, 290048, 292608, 313944, 326304, 357632, 402336, 418592, 431673, 435072, 470916, 536448, 575564, 627888, 652608, 804672, 837184, 863346, 870144, 941832, 1072896, 1151128, 1255776, 1295019, 1305216, 1609344, 1674368, 1726692, 1883664, 2302256, 2511552, 2590038, 2610432, 3218688, 3348736, 3453384, 3767328, 4604512, 5023104, 5180076, 6906768, 7534656, 9209024, 10046208, 10360152, 13813536, 15069312, 18418048, 20720304, 27627072, 30138624, 36836096, 41440608, 55254144, 82881216, 110508288, 165762432, 331524864]

約数ペア:

[(1, 331524864), (2, 165762432), (3, 110508288), (4, 82881216), (6, 55254144), (8, 41440608), (9, 36836096), (11, 30138624), (12, 27627072), (16, 20720304), (18, 18418048), (22, 15069312), (24, 13813536), (32, 10360152), (33, 10046208), (36, 9209024), (44, 7534656), (48, 6906768), (64, 5180076), (66, 5023104), (72, 4604512), (88, 3767328), (96, 3453384), (99, 3348736), (103, 3218688), (127, 2610432), (128, 2590038), (132, 2511552), (144, 2302256), (176, 1883664), (192, 1726692), (198, 1674368), (206, 1609344), (254, 1305216), (256, 1295019), (264, 1255776), (288, 1151128), (309, 1072896), (352, 941832), (381, 870144), (384, 863346), (396, 837184), (412, 804672), (508, 652608), (528, 627888), (576, 575564), (618, 536448), (704, 470916), (762, 435072), (768, 431673), (792, 418592), (824, 402336), (927, 357632), (1016, 326304), (1056, 313944), (1133, 292608), (1143, 290048), (1152, 287782), (1236, 268224), (1397, 237312), (1408, 235458), (1524, 217536), (1584, 209296), (1648, 201168), (1854, 178816), (2032, 163152), (2112, 156972), (2266, 146304), (2286, 145024), (2304, 143891), (2472, 134112), (2794, 118656), (2816, 117729), (3048, 108768), (3168, 104648), (3296, 100584), (3399, 97536), (3708, 89408), (4064, 81576), (4191, 79104), (4224, 78486), (4532, 73152), (4572, 72512), (4944, 67056), (5588, 59328), (6096, 54384), (6336, 52324), (6592, 50292), (6798, 48768), (7416, 44704), (8128, 40788), (8382, 39552), (8448, 39243), (9064, 36576), (9144, 36256), (9888, 33528), (10197, 32512), (11176, 29664), (12192, 27192), (12573, 26368), (12672, 26162), (13081, 25344), (13184, 25146), (13596, 24384), (14832, 22352), (16256, 20394), (16764, 19776), (18128, 18288)]