848792308

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 1950541824

約数和(自身を除く): 1101749516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 61, 86, 91, 98, 122, 127, 172, 182, 196, 244, 254, 301, 364, 427, 508, 559, 602, 637, 793, 854, 889, 1118, 1204, 1274, 1586, 1651, 1708, 1778, 2107, 2236, 2548, 2623, 2989, 3172, 3302, 3556, 3913, 4214, 5246, 5461, 5551, 5978, 6223, 6604, 7747, 7826, 8428, 10492, 10922, 11102, 11557, 11956, 12446, 15494, 15652, 18361, 21844, 22204, 23114, 24892, 27391, 30988, 34099, 36722, 38227, 38857, 46228, 54229, 54782, 68198, 70993, 73444, 76454, 77714, 80899, 100711, 108458, 109564, 128527, 136396, 141986, 152908, 155428, 161798, 201422, 216916, 238693, 257054, 267589, 283972, 323596, 333121, 379603, 402844, 477386, 496951, 514108, 535178, 666242, 704977, 759206, 954772, 993902, 1070356, 1332484, 1409954, 1518412, 1670851, 1987804, 2331847, 2819908, 3341702, 3478657, 4330573, 4663694, 4934839, 6683404, 6957314, 8661146, 9327388, 9869678, 13914628, 16322929, 17322292, 19739356, 30314011, 32645858, 60628022, 65291716, 121256044, 212198077, 424396154, 848792308]

約数ペア:

[(1, 848792308), (2, 424396154), (4, 212198077), (7, 121256044), (13, 65291716), (14, 60628022), (26, 32645858), (28, 30314011), (43, 19739356), (49, 17322292), (52, 16322929), (61, 13914628), (86, 9869678), (91, 9327388), (98, 8661146), (122, 6957314), (127, 6683404), (172, 4934839), (182, 4663694), (196, 4330573), (244, 3478657), (254, 3341702), (301, 2819908), (364, 2331847), (427, 1987804), (508, 1670851), (559, 1518412), (602, 1409954), (637, 1332484), (793, 1070356), (854, 993902), (889, 954772), (1118, 759206), (1204, 704977), (1274, 666242), (1586, 535178), (1651, 514108), (1708, 496951), (1778, 477386), (2107, 402844), (2236, 379603), (2548, 333121), (2623, 323596), (2989, 283972), (3172, 267589), (3302, 257054), (3556, 238693), (3913, 216916), (4214, 201422), (5246, 161798), (5461, 155428), (5551, 152908), (5978, 141986), (6223, 136396), (6604, 128527), (7747, 109564), (7826, 108458), (8428, 100711), (10492, 80899), (10922, 77714), (11102, 76454), (11557, 73444), (11956, 70993), (12446, 68198), (15494, 54782), (15652, 54229), (18361, 46228), (21844, 38857), (22204, 38227), (23114, 36722), (24892, 34099), (27391, 30988)]