411923484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 1224810496

約数和(自身を除く): 812887012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 127, 183, 211, 244, 252, 254, 366, 381, 422, 427, 508, 549, 633, 732, 762, 844, 854, 889, 1098, 1143, 1266, 1281, 1477, 1524, 1708, 1778, 1899, 2196, 2286, 2532, 2562, 2667, 2954, 3556, 3798, 3843, 4431, 4572, 5124, 5334, 5908, 7596, 7686, 7747, 8001, 8862, 10668, 12871, 13293, 15372, 15494, 16002, 17724, 23241, 25742, 26586, 26797, 30988, 32004, 38613, 46482, 51484, 53172, 53594, 54229, 69723, 77226, 80391, 90097, 92964, 107188, 108458, 115839, 139446, 154452, 160782, 162687, 180194, 187579, 216916, 231678, 241173, 270291, 278892, 321564, 325374, 360388, 375158, 463356, 482346, 488061, 540582, 562737, 650748, 750316, 810873, 964692, 976122, 1081164, 1125474, 1621746, 1634617, 1688211, 1952244, 2250948, 3243492, 3269234, 3376422, 4903851, 6538468, 6752844, 9807702, 11442319, 14711553, 19615404, 22884638, 29423106, 34326957, 45769276, 58846212, 68653914, 102980871, 137307828, 205961742, 411923484]

約数ペア:

[(1, 411923484), (2, 205961742), (3, 137307828), (4, 102980871), (6, 68653914), (7, 58846212), (9, 45769276), (12, 34326957), (14, 29423106), (18, 22884638), (21, 19615404), (28, 14711553), (36, 11442319), (42, 9807702), (61, 6752844), (63, 6538468), (84, 4903851), (122, 3376422), (126, 3269234), (127, 3243492), (183, 2250948), (211, 1952244), (244, 1688211), (252, 1634617), (254, 1621746), (366, 1125474), (381, 1081164), (422, 976122), (427, 964692), (508, 810873), (549, 750316), (633, 650748), (732, 562737), (762, 540582), (844, 488061), (854, 482346), (889, 463356), (1098, 375158), (1143, 360388), (1266, 325374), (1281, 321564), (1477, 278892), (1524, 270291), (1708, 241173), (1778, 231678), (1899, 216916), (2196, 187579), (2286, 180194), (2532, 162687), (2562, 160782), (2667, 154452), (2954, 139446), (3556, 115839), (3798, 108458), (3843, 107188), (4431, 92964), (4572, 90097), (5124, 80391), (5334, 77226), (5908, 69723), (7596, 54229), (7686, 53594), (7747, 53172), (8001, 51484), (8862, 46482), (10668, 38613), (12871, 32004), (13293, 30988), (15372, 26797), (15494, 26586), (16002, 25742), (17724, 23241)]