275973936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 866611200

約数和(自身を除く): 590637264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 139, 152, 168, 228, 266, 278, 304, 311, 336, 399, 417, 456, 532, 556, 622, 798, 834, 912, 933, 973, 1064, 1112, 1244, 1596, 1668, 1866, 1946, 2128, 2177, 2224, 2488, 2641, 2919, 3192, 3336, 3732, 3892, 4354, 4976, 5282, 5838, 5909, 6384, 6531, 6672, 7464, 7784, 7923, 8708, 10564, 11676, 11818, 13062, 14928, 15568, 15846, 17416, 17727, 18487, 21128, 23352, 23636, 26124, 31692, 34832, 35454, 36974, 41363, 42256, 43229, 46704, 47272, 52248, 55461, 63384, 70908, 73948, 82726, 86458, 94544, 104496, 110922, 124089, 126768, 129687, 141816, 147896, 165452, 172916, 221844, 248178, 259374, 283632, 295792, 302603, 330904, 345832, 443688, 496356, 518748, 605206, 661808, 691664, 821351, 887376, 907809, 992712, 1037496, 1210412, 1642702, 1815618, 1985424, 2074992, 2420824, 2464053, 3285404, 3631236, 4841648, 4928106, 5749457, 6570808, 7262472, 9856212, 11498914, 13141616, 14524944, 17248371, 19712424, 22997828, 34496742, 39424848, 45995656, 68993484, 91991312, 137986968, 275973936]

約数ペア:

[(1, 275973936), (2, 137986968), (3, 91991312), (4, 68993484), (6, 45995656), (7, 39424848), (8, 34496742), (12, 22997828), (14, 19712424), (16, 17248371), (19, 14524944), (21, 13141616), (24, 11498914), (28, 9856212), (38, 7262472), (42, 6570808), (48, 5749457), (56, 4928106), (57, 4841648), (76, 3631236), (84, 3285404), (112, 2464053), (114, 2420824), (133, 2074992), (139, 1985424), (152, 1815618), (168, 1642702), (228, 1210412), (266, 1037496), (278, 992712), (304, 907809), (311, 887376), (336, 821351), (399, 691664), (417, 661808), (456, 605206), (532, 518748), (556, 496356), (622, 443688), (798, 345832), (834, 330904), (912, 302603), (933, 295792), (973, 283632), (1064, 259374), (1112, 248178), (1244, 221844), (1596, 172916), (1668, 165452), (1866, 147896), (1946, 141816), (2128, 129687), (2177, 126768), (2224, 124089), (2488, 110922), (2641, 104496), (2919, 94544), (3192, 86458), (3336, 82726), (3732, 73948), (3892, 70908), (4354, 63384), (4976, 55461), (5282, 52248), (5838, 47272), (5909, 46704), (6384, 43229), (6531, 42256), (6672, 41363), (7464, 36974), (7784, 35454), (7923, 34832), (8708, 31692), (10564, 26124), (11676, 23636), (11818, 23352), (13062, 21128), (14928, 18487), (15568, 17727), (15846, 17416)]