22914598720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{27961}}^1$

素因数の和:28188

約数の個数: 112

約数和(自身を含む): 59063125968

約数和(自身を除く): 36148527248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 197, 208, 260, 320, 394, 416, 520, 788, 832, 985, 1040, 1576, 1970, 2080, 2561, 3152, 3940, 4160, 5122, 6304, 7880, 10244, 12608, 12805, 15760, 20488, 25610, 27961, 31520, 40976, 51220, 55922, 63040, 81952, 102440, 111844, 139805, 163904, 204880, 223688, 279610, 363493, 409760, 447376, 559220, 726986, 819520, 894752, 1118440, 1453972, 1789504, 1817465, 2236880, 2907944, 3634930, 4473760, 5508317, 5815888, 7269860, 8947520, 11016634, 11631776, 14539720, 22033268, 23263552, 27541585, 29079440, 44066536, 55083170, 58158880, 71608121, 88133072, 110166340, 116317760, 143216242, 176266144, 220332680, 286432484, 352532288, 358040605, 440665360, 572864968, 716081210, 881330720, 1145729936, 1432162420, 1762661440, 2291459872, 2864324840, 4582919744, 5728649680, 11457299360, 22914598720]

約数ペア:

[(1, 22914598720), (2, 11457299360), (4, 5728649680), (5, 4582919744), (8, 2864324840), (10, 2291459872), (13, 1762661440), (16, 1432162420), (20, 1145729936), (26, 881330720), (32, 716081210), (40, 572864968), (52, 440665360), (64, 358040605), (65, 352532288), (80, 286432484), (104, 220332680), (130, 176266144), (160, 143216242), (197, 116317760), (208, 110166340), (260, 88133072), (320, 71608121), (394, 58158880), (416, 55083170), (520, 44066536), (788, 29079440), (832, 27541585), (985, 23263552), (1040, 22033268), (1576, 14539720), (1970, 11631776), (2080, 11016634), (2561, 8947520), (3152, 7269860), (3940, 5815888), (4160, 5508317), (5122, 4473760), (6304, 3634930), (7880, 2907944), (10244, 2236880), (12608, 1817465), (12805, 1789504), (15760, 1453972), (20488, 1118440), (25610, 894752), (27961, 819520), (31520, 726986), (40976, 559220), (51220, 447376), (55922, 409760), (63040, 363493), (81952, 279610), (102440, 223688), (111844, 204880), (139805, 163904)]