899450244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 240

約数和(自身を含む): 3028709376

約数和(自身を除く): 2129259132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 198, 217, 231, 252, 279, 297, 308, 324, 341, 372, 378, 396, 434, 462, 558, 567, 594, 651, 682, 693, 756, 837, 868, 891, 924, 1023, 1116, 1134, 1163, 1188, 1302, 1364, 1386, 1674, 1782, 1953, 2046, 2079, 2268, 2326, 2387, 2511, 2604, 2772, 3069, 3348, 3489, 3564, 3906, 4092, 4158, 4652, 4774, 5022, 5859, 6138, 6237, 6978, 7161, 7812, 8141, 8316, 9207, 9548, 10044, 10467, 11718, 12276, 12474, 12793, 13956, 14322, 16282, 17577, 18414, 20934, 21483, 23436, 24423, 24948, 25586, 27621, 28644, 31401, 32564, 35154, 36053, 36828, 38379, 41868, 42966, 48846, 51172, 55242, 62802, 64449, 70308, 72106, 73269, 76758, 85932, 89551, 94203, 97692, 108159, 110484, 115137, 125604, 128898, 144212, 146538, 153516, 179102, 188406, 193347, 216318, 219807, 230274, 252371, 257796, 268653, 293076, 324477, 345411, 358204, 376812, 386694, 396583, 432636, 439614, 460548, 504742, 537306, 648954, 659421, 690822, 757113, 773388, 793166, 805959, 879228, 973431, 1009484, 1036233, 1074612, 1189749, 1297908, 1318842, 1381644, 1514226, 1586332, 1611918, 1946862, 2072466, 2271339, 2379498, 2417877, 2637684, 2776081, 2920293, 3028452, 3223836, 3569247, 3893724, 4144932, 4542678, 4758996, 4835754, 5552162, 5840586, 6814017, 7138494, 7253631, 8328243, 9085356, 9671508, 10707741, 11104324, 11681172, 13628034, 14276988, 14507262, 16656486, 20442051, 21415482, 24984729, 27256068, 29014524, 32123223, 33312972, 40884102, 42830964, 49969458, 64246446, 74954187, 81768204, 99938916, 128492892, 149908374, 224862561, 299816748, 449725122, 899450244]

約数ペア:

[(1, 899450244), (2, 449725122), (3, 299816748), (4, 224862561), (6, 149908374), (7, 128492892), (9, 99938916), (11, 81768204), (12, 74954187), (14, 64246446), (18, 49969458), (21, 42830964), (22, 40884102), (27, 33312972), (28, 32123223), (31, 29014524), (33, 27256068), (36, 24984729), (42, 21415482), (44, 20442051), (54, 16656486), (62, 14507262), (63, 14276988), (66, 13628034), (77, 11681172), (81, 11104324), (84, 10707741), (93, 9671508), (99, 9085356), (108, 8328243), (124, 7253631), (126, 7138494), (132, 6814017), (154, 5840586), (162, 5552162), (186, 4835754), (189, 4758996), (198, 4542678), (217, 4144932), (231, 3893724), (252, 3569247), (279, 3223836), (297, 3028452), (308, 2920293), (324, 2776081), (341, 2637684), (372, 2417877), (378, 2379498), (396, 2271339), (434, 2072466), (462, 1946862), (558, 1611918), (567, 1586332), (594, 1514226), (651, 1381644), (682, 1318842), (693, 1297908), (756, 1189749), (837, 1074612), (868, 1036233), (891, 1009484), (924, 973431), (1023, 879228), (1116, 805959), (1134, 793166), (1163, 773388), (1188, 757113), (1302, 690822), (1364, 659421), (1386, 648954), (1674, 537306), (1782, 504742), (1953, 460548), (2046, 439614), (2079, 432636), (2268, 396583), (2326, 386694), (2387, 376812), (2511, 358204), (2604, 345411), (2772, 324477), (3069, 293076), (3348, 268653), (3489, 257796), (3564, 252371), (3906, 230274), (4092, 219807), (4158, 216318), (4652, 193347), (4774, 188406), (5022, 179102), (5859, 153516), (6138, 146538), (6237, 144212), (6978, 128898), (7161, 125604), (7812, 115137), (8141, 110484), (8316, 108159), (9207, 97692), (9548, 94203), (10044, 89551), (10467, 85932), (11718, 76758), (12276, 73269), (12474, 72106), (12793, 70308), (13956, 64449), (14322, 62802), (16282, 55242), (17577, 51172), (18414, 48846), (20934, 42966), (21483, 41868), (23436, 38379), (24423, 36828), (24948, 36053), (25586, 35154), (27621, 32564), (28644, 31401)]