301438944

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 889512624

約数和(自身を除く): 588073680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 101, 129, 144, 172, 202, 241, 258, 288, 303, 344, 387, 404, 482, 516, 606, 688, 723, 774, 808, 909, 964, 1032, 1212, 1376, 1446, 1548, 1616, 1818, 1928, 2064, 2169, 2424, 2892, 3096, 3232, 3636, 3856, 4128, 4338, 4343, 4848, 5784, 6192, 7272, 7712, 8676, 8686, 9696, 10363, 11568, 12384, 13029, 14544, 17352, 17372, 20726, 23136, 24341, 26058, 29088, 31089, 34704, 34744, 39087, 41452, 48682, 52116, 62178, 69408, 69488, 73023, 78174, 82904, 93267, 97364, 104232, 124356, 138976, 146046, 156348, 165808, 186534, 194728, 208464, 219069, 248712, 292092, 312696, 331616, 373068, 389456, 416928, 438138, 497424, 584184, 625392, 746136, 778912, 876276, 994848, 1046663, 1168368, 1250784, 1492272, 1752552, 2093326, 2336736, 2984544, 3139989, 3505104, 4186652, 6279978, 7010208, 8373304, 9419967, 12559956, 16746608, 18839934, 25119912, 33493216, 37679868, 50239824, 75359736, 100479648, 150719472, 301438944]

約数ペア:

[(1, 301438944), (2, 150719472), (3, 100479648), (4, 75359736), (6, 50239824), (8, 37679868), (9, 33493216), (12, 25119912), (16, 18839934), (18, 16746608), (24, 12559956), (32, 9419967), (36, 8373304), (43, 7010208), (48, 6279978), (72, 4186652), (86, 3505104), (96, 3139989), (101, 2984544), (129, 2336736), (144, 2093326), (172, 1752552), (202, 1492272), (241, 1250784), (258, 1168368), (288, 1046663), (303, 994848), (344, 876276), (387, 778912), (404, 746136), (482, 625392), (516, 584184), (606, 497424), (688, 438138), (723, 416928), (774, 389456), (808, 373068), (909, 331616), (964, 312696), (1032, 292092), (1212, 248712), (1376, 219069), (1446, 208464), (1548, 194728), (1616, 186534), (1818, 165808), (1928, 156348), (2064, 146046), (2169, 138976), (2424, 124356), (2892, 104232), (3096, 97364), (3232, 93267), (3636, 82904), (3856, 78174), (4128, 73023), (4338, 69488), (4343, 69408), (4848, 62178), (5784, 52116), (6192, 48682), (7272, 41452), (7712, 39087), (8676, 34744), (8686, 34704), (9696, 31089), (10363, 29088), (11568, 26058), (12384, 24341), (13029, 23136), (14544, 20726), (17352, 17372)]