4098509324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 8952201216

約数和(自身を除く): 4853691892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 191, 334, 353, 364, 382, 668, 706, 764, 1169, 1337, 1412, 2171, 2338, 2471, 2483, 2674, 4342, 4589, 4676, 4942, 4966, 5348, 8684, 9178, 9884, 9932, 15197, 17381, 18356, 30394, 31897, 32123, 34762, 58951, 60788, 63794, 64246, 67423, 69524, 117902, 127588, 128492, 134846, 223279, 235804, 269692, 412657, 414661, 446558, 471961, 766363, 825314, 829322, 876499, 893116, 943922, 1532726, 1650628, 1658644, 1752998, 1887844, 2902627, 3065452, 3505996, 5364541, 5805254, 6135493, 10729082, 11259641, 11610508, 12270986, 21458164, 22519282, 24541972, 45038564, 78817487, 146375333, 157634974, 292750666, 315269948, 585501332, 1024627331, 2049254662, 4098509324]

約数ペア:

[(1, 4098509324), (2, 2049254662), (4, 1024627331), (7, 585501332), (13, 315269948), (14, 292750666), (26, 157634974), (28, 146375333), (52, 78817487), (91, 45038564), (167, 24541972), (182, 22519282), (191, 21458164), (334, 12270986), (353, 11610508), (364, 11259641), (382, 10729082), (668, 6135493), (706, 5805254), (764, 5364541), (1169, 3505996), (1337, 3065452), (1412, 2902627), (2171, 1887844), (2338, 1752998), (2471, 1658644), (2483, 1650628), (2674, 1532726), (4342, 943922), (4589, 893116), (4676, 876499), (4942, 829322), (4966, 825314), (5348, 766363), (8684, 471961), (9178, 446558), (9884, 414661), (9932, 412657), (15197, 269692), (17381, 235804), (18356, 223279), (30394, 134846), (31897, 128492), (32123, 127588), (34762, 117902), (58951, 69524), (60788, 67423), (63794, 64246)]