18497319302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1109}}^1$

素因数の和:1446

約数の個数: 128

約数和(自身を含む): 38392289280

約数和(自身を除く): 19894969978

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 77, 119, 154, 161, 187, 238, 253, 277, 322, 374, 391, 506, 554, 782, 1109, 1309, 1771, 1939, 2218, 2618, 2737, 3047, 3542, 3878, 4301, 4709, 5474, 6094, 6371, 7763, 8602, 9418, 12199, 12742, 15526, 18853, 21329, 24398, 25507, 30107, 32963, 37706, 42658, 44597, 51014, 51799, 60214, 65926, 70081, 85393, 89194, 103598, 108307, 131971, 140162, 170786, 178549, 207383, 216614, 263942, 280577, 307193, 357098, 362593, 414766, 433619, 490567, 561154, 614386, 725186, 758149, 867238, 981134, 1191377, 1451681, 1516298, 1964039, 2150351, 2382754, 2903362, 3035333, 3379123, 3928078, 4300702, 4769809, 5222281, 6070666, 6758246, 7065439, 8339639, 9539618, 10444562, 14130878, 16679278, 23653861, 33388663, 36555967, 47307722, 49458073, 57445091, 66777326, 73111934, 77719829, 98916146, 114890182, 120112463, 155439658, 240224926, 402115637, 544038803, 804231274, 840787241, 1088077606, 1321237093, 1681574482, 2642474186, 9248659651, 18497319302]

約数ペア:

[(1, 18497319302), (2, 9248659651), (7, 2642474186), (11, 1681574482), (14, 1321237093), (17, 1088077606), (22, 840787241), (23, 804231274), (34, 544038803), (46, 402115637), (77, 240224926), (119, 155439658), (154, 120112463), (161, 114890182), (187, 98916146), (238, 77719829), (253, 73111934), (277, 66777326), (322, 57445091), (374, 49458073), (391, 47307722), (506, 36555967), (554, 33388663), (782, 23653861), (1109, 16679278), (1309, 14130878), (1771, 10444562), (1939, 9539618), (2218, 8339639), (2618, 7065439), (2737, 6758246), (3047, 6070666), (3542, 5222281), (3878, 4769809), (4301, 4300702), (4709, 3928078), (5474, 3379123), (6094, 3035333), (6371, 2903362), (7763, 2382754), (8602, 2150351), (9418, 1964039), (12199, 1516298), (12742, 1451681), (15526, 1191377), (18853, 981134), (21329, 867238), (24398, 758149), (25507, 725186), (30107, 614386), (32963, 561154), (37706, 490567), (42658, 433619), (44597, 414766), (51014, 362593), (51799, 357098), (60214, 307193), (65926, 280577), (70081, 263942), (85393, 216614), (89194, 207383), (103598, 178549), (108307, 170786), (131971, 140162)]