1934637584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2740

約数の個数: 80

約数和(自身を含む): 4253061120

約数和(自身を除く): 2318423536

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 139, 176, 248, 278, 341, 496, 556, 682, 1112, 1364, 1529, 2224, 2551, 2728, 3058, 4309, 5102, 5456, 6116, 8618, 10204, 12232, 17236, 20408, 24464, 28061, 34472, 40816, 47399, 56122, 68944, 79081, 94798, 112244, 158162, 189596, 224488, 316324, 354589, 379192, 448976, 632648, 709178, 758384, 869891, 1265296, 1418356, 1739782, 2836712, 3479564, 3900479, 5673424, 6959128, 7800958, 10992259, 13918256, 15601916, 21984518, 31203832, 43969036, 62407664, 87938072, 120914849, 175876144, 241829698, 483659396, 967318792, 1934637584]

約数ペア:

[(1, 1934637584), (2, 967318792), (4, 483659396), (8, 241829698), (11, 175876144), (16, 120914849), (22, 87938072), (31, 62407664), (44, 43969036), (62, 31203832), (88, 21984518), (124, 15601916), (139, 13918256), (176, 10992259), (248, 7800958), (278, 6959128), (341, 5673424), (496, 3900479), (556, 3479564), (682, 2836712), (1112, 1739782), (1364, 1418356), (1529, 1265296), (2224, 869891), (2551, 758384), (2728, 709178), (3058, 632648), (4309, 448976), (5102, 379192), (5456, 354589), (6116, 316324), (8618, 224488), (10204, 189596), (12232, 158162), (17236, 112244), (20408, 94798), (24464, 79081), (28061, 68944), (34472, 56122), (40816, 47399)]