7923804564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{1367}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 20238301440

約数和(自身を除く): 12314496876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 509, 876, 949, 1018, 1367, 1527, 1898, 2036, 2734, 2847, 3054, 3796, 4101, 5468, 5694, 6108, 6617, 8202, 11388, 13234, 16404, 17771, 19851, 26468, 35542, 37157, 39702, 53313, 71084, 74314, 79404, 99791, 106626, 111471, 148628, 199582, 213252, 222942, 299373, 399164, 445884, 483041, 598746, 695803, 966082, 1197492, 1297283, 1391606, 1449123, 1932164, 2087409, 2594566, 2783212, 2898246, 3891849, 4174818, 5189132, 5796492, 7783698, 8349636, 9045439, 15567396, 18090878, 27136317, 36181756, 50793619, 54272634, 101587238, 108545268, 152380857, 203174476, 304761714, 609523428, 660317047, 1320634094, 1980951141, 2641268188, 3961902282, 7923804564]

約数ペア:

[(1, 7923804564), (2, 3961902282), (3, 2641268188), (4, 1980951141), (6, 1320634094), (12, 660317047), (13, 609523428), (26, 304761714), (39, 203174476), (52, 152380857), (73, 108545268), (78, 101587238), (146, 54272634), (156, 50793619), (219, 36181756), (292, 27136317), (438, 18090878), (509, 15567396), (876, 9045439), (949, 8349636), (1018, 7783698), (1367, 5796492), (1527, 5189132), (1898, 4174818), (2036, 3891849), (2734, 2898246), (2847, 2783212), (3054, 2594566), (3796, 2087409), (4101, 1932164), (5468, 1449123), (5694, 1391606), (6108, 1297283), (6617, 1197492), (8202, 966082), (11388, 695803), (13234, 598746), (16404, 483041), (17771, 445884), (19851, 399164), (26468, 299373), (35542, 222942), (37157, 213252), (39702, 199582), (53313, 148628), (71084, 111471), (74314, 106626), (79404, 99791)]