319652904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 884736000

約数和(自身を除く): 565083096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 127, 136, 186, 199, 204, 248, 254, 372, 381, 398, 408, 508, 527, 597, 744, 762, 796, 1016, 1054, 1194, 1524, 1581, 1592, 2108, 2159, 2388, 3048, 3162, 3383, 3937, 4216, 4318, 4776, 6169, 6324, 6477, 6766, 7874, 8636, 10149, 11811, 12338, 12648, 12954, 13532, 15748, 17272, 18507, 20298, 23622, 24676, 25273, 25908, 27064, 31496, 37014, 40596, 47244, 49352, 50546, 51816, 66929, 74028, 75819, 81192, 94488, 101092, 104873, 133858, 148056, 151638, 200787, 202184, 209746, 267716, 303276, 314619, 401574, 419492, 429641, 535432, 606552, 629238, 783463, 803148, 838984, 859282, 1258476, 1288923, 1566926, 1606296, 1718564, 2350389, 2516952, 2577846, 3133852, 3437128, 4700778, 5155692, 6267704, 9401556, 10311384, 13318871, 18803112, 26637742, 39956613, 53275484, 79913226, 106550968, 159826452, 319652904]

約数ペア:

[(1, 319652904), (2, 159826452), (3, 106550968), (4, 79913226), (6, 53275484), (8, 39956613), (12, 26637742), (17, 18803112), (24, 13318871), (31, 10311384), (34, 9401556), (51, 6267704), (62, 5155692), (68, 4700778), (93, 3437128), (102, 3133852), (124, 2577846), (127, 2516952), (136, 2350389), (186, 1718564), (199, 1606296), (204, 1566926), (248, 1288923), (254, 1258476), (372, 859282), (381, 838984), (398, 803148), (408, 783463), (508, 629238), (527, 606552), (597, 535432), (744, 429641), (762, 419492), (796, 401574), (1016, 314619), (1054, 303276), (1194, 267716), (1524, 209746), (1581, 202184), (1592, 200787), (2108, 151638), (2159, 148056), (2388, 133858), (3048, 104873), (3162, 101092), (3383, 94488), (3937, 81192), (4216, 75819), (4318, 74028), (4776, 66929), (6169, 51816), (6324, 50546), (6477, 49352), (6766, 47244), (7874, 40596), (8636, 37014), (10149, 31496), (11811, 27064), (12338, 25908), (12648, 25273), (12954, 24676), (13532, 23622), (15748, 20298), (17272, 18507)]