855869881284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1548

約数の個数: 288

約数和(自身を含む): 2462194398720

約数和(自身を除く): 1606324517436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 163, 198, 242, 297, 326, 363, 396, 443, 484, 489, 594, 652, 726, 886, 907, 978, 1089, 1188, 1329, 1452, 1467, 1772, 1793, 1814, 1956, 2178, 2658, 2721, 2934, 3267, 3586, 3628, 3987, 4356, 4401, 4873, 5316, 5379, 5442, 5868, 6534, 7172, 7974, 8163, 8802, 9746, 9977, 10758, 10884, 11961, 13068, 14619, 15948, 16137, 16326, 17604, 19492, 19723, 19954, 21516, 23922, 24489, 29238, 29931, 32274, 32652, 39446, 39908, 43857, 47844, 48411, 48978, 53603, 58476, 59169, 59862, 64548, 72209, 78892, 87714, 89793, 96822, 97956, 107206, 109747, 118338, 119724, 131571, 144418, 147841, 160809, 175428, 177507, 179586, 193644, 214412, 216627, 219494, 236676, 263142, 269379, 288836, 295682, 321618, 329241, 355014, 359172, 401801, 433254, 438988, 443523, 482427, 526284, 532521, 538758, 591364, 643236, 649881, 658482, 710028, 794299, 803602, 866508, 887046, 964854, 987723, 1065042, 1077516, 1205403, 1299762, 1316964, 1330569, 1447281, 1588598, 1607204, 1626251, 1774092, 1929708, 1949643, 1975446, 2130084, 2382897, 2410806, 2599524, 2661138, 2894562, 2963169, 3177196, 3252502, 3616209, 3899286, 3950892, 3991707, 4419811, 4765794, 4821612, 4878753, 5322276, 5789124, 5926338, 6505004, 7148691, 7232418, 7798572, 7983414, 8737289, 8839622, 9531588, 9757506, 10848627, 11852676, 13259433, 14297382, 14464836, 14636259, 15966828, 17474578, 17679244, 17888761, 19515012, 21446073, 21697254, 26211867, 26518866, 28594764, 29272518, 34949156, 35777522, 39778299, 42892146, 43394508, 43908777, 48617921, 52423734, 53037732, 53666283, 58545036, 65493563, 71555044, 78635601, 79556598, 85784292, 87817554, 97235842, 104847468, 107332566, 119334897, 130987126, 145853763, 157271202, 159113196, 160998849, 175635108, 194471684, 196480689, 214665132, 235906803, 238669794, 261974252, 291707526, 314542404, 321997698, 392961378, 437561289, 471813606, 477339588, 482996547, 583415052, 589442067, 643995396, 720429193, 785922756, 875122578, 943627212, 965993094, 1178884134, 1312683867, 1440858386, 1750245156, 1768326201, 1931986188, 2161287579, 2357768268, 2625367734, 2881716772, 3536652402, 4322575158, 5250735468, 6483862737, 7073304804, 7924721123, 8645150316, 12967725474, 15849442246, 19451588211, 23774163369, 25935450948, 31698884492, 38903176422, 47548326738, 71322490107, 77806352844, 95096653476, 142644980214, 213967470321, 285289960428, 427934940642, 855869881284]

約数ペア:

[(1, 855869881284), (2, 427934940642), (3, 285289960428), (4, 213967470321), (6, 142644980214), (9, 95096653476), (11, 77806352844), (12, 71322490107), (18, 47548326738), (22, 38903176422), (27, 31698884492), (33, 25935450948), (36, 23774163369), (44, 19451588211), (54, 15849442246), (66, 12967725474), (99, 8645150316), (108, 7924721123), (121, 7073304804), (132, 6483862737), (163, 5250735468), (198, 4322575158), (242, 3536652402), (297, 2881716772), (326, 2625367734), (363, 2357768268), (396, 2161287579), (443, 1931986188), (484, 1768326201), (489, 1750245156), (594, 1440858386), (652, 1312683867), (726, 1178884134), (886, 965993094), (907, 943627212), (978, 875122578), (1089, 785922756), (1188, 720429193), (1329, 643995396), (1452, 589442067), (1467, 583415052), (1772, 482996547), (1793, 477339588), (1814, 471813606), (1956, 437561289), (2178, 392961378), (2658, 321997698), (2721, 314542404), (2934, 291707526), (3267, 261974252), (3586, 238669794), (3628, 235906803), (3987, 214665132), (4356, 196480689), (4401, 194471684), (4873, 175635108), (5316, 160998849), (5379, 159113196), (5442, 157271202), (5868, 145853763), (6534, 130987126), (7172, 119334897), (7974, 107332566), (8163, 104847468), (8802, 97235842), (9746, 87817554), (9977, 85784292), (10758, 79556598), (10884, 78635601), (11961, 71555044), (13068, 65493563), (14619, 58545036), (15948, 53666283), (16137, 53037732), (16326, 52423734), (17604, 48617921), (19492, 43908777), (19723, 43394508), (19954, 42892146), (21516, 39778299), (23922, 35777522), (24489, 34949156), (29238, 29272518), (29931, 28594764), (32274, 26518866), (32652, 26211867), (39446, 21697254), (39908, 21446073), (43857, 19515012), (47844, 17888761), (48411, 17679244), (48978, 17474578), (53603, 15966828), (58476, 14636259), (59169, 14464836), (59862, 14297382), (64548, 13259433), (72209, 11852676), (78892, 10848627), (87714, 9757506), (89793, 9531588), (96822, 8839622), (97956, 8737289), (107206, 7983414), (109747, 7798572), (118338, 7232418), (119724, 7148691), (131571, 6505004), (144418, 5926338), (147841, 5789124), (160809, 5322276), (175428, 4878753), (177507, 4821612), (179586, 4765794), (193644, 4419811), (214412, 3991707), (216627, 3950892), (219494, 3899286), (236676, 3616209), (263142, 3252502), (269379, 3177196), (288836, 2963169), (295682, 2894562), (321618, 2661138), (329241, 2599524), (355014, 2410806), (359172, 2382897), (401801, 2130084), (433254, 1975446), (438988, 1949643), (443523, 1929708), (482427, 1774092), (526284, 1626251), (532521, 1607204), (538758, 1588598), (591364, 1447281), (643236, 1330569), (649881, 1316964), (658482, 1299762), (710028, 1205403), (794299, 1077516), (803602, 1065042), (866508, 987723), (887046, 964854)]