427963032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 1415232000

約数和(自身を除く): 987268968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 199, 204, 238, 251, 252, 306, 357, 398, 408, 476, 502, 504, 597, 612, 714, 753, 796, 952, 1004, 1071, 1194, 1224, 1393, 1428, 1506, 1592, 1757, 1791, 2008, 2142, 2259, 2388, 2786, 2856, 3012, 3383, 3514, 3582, 4179, 4267, 4284, 4518, 4776, 5271, 5572, 6024, 6766, 7028, 7164, 8358, 8534, 8568, 9036, 10149, 10542, 11144, 12537, 12801, 13532, 14056, 14328, 15813, 16716, 17068, 18072, 20298, 21084, 23681, 25074, 25602, 27064, 29869, 30447, 31626, 33432, 34136, 38403, 40596, 42168, 47362, 49949, 50148, 51204, 59738, 60894, 63252, 71043, 76806, 81192, 89607, 94724, 99898, 100296, 102408, 119476, 121788, 126504, 142086, 149847, 153612, 179214, 189448, 199796, 213129, 238952, 243576, 268821, 284172, 299694, 307224, 349643, 358428, 399592, 426258, 449541, 537642, 568344, 599388, 699286, 716856, 849133, 852516, 899082, 1048929, 1075284, 1198776, 1398572, 1698266, 1705032, 1798164, 2097858, 2150568, 2547399, 2797144, 3146787, 3396532, 3596328, 4195716, 5094798, 5943931, 6293574, 6793064, 7642197, 8391432, 10189596, 11887862, 12587148, 15284394, 17831793, 20379192, 23775724, 25174296, 30568788, 35663586, 47551448, 53495379, 61137576, 71327172, 106990758, 142654344, 213981516, 427963032]

約数ペア:

[(1, 427963032), (2, 213981516), (3, 142654344), (4, 106990758), (6, 71327172), (7, 61137576), (8, 53495379), (9, 47551448), (12, 35663586), (14, 30568788), (17, 25174296), (18, 23775724), (21, 20379192), (24, 17831793), (28, 15284394), (34, 12587148), (36, 11887862), (42, 10189596), (51, 8391432), (56, 7642197), (63, 6793064), (68, 6293574), (72, 5943931), (84, 5094798), (102, 4195716), (119, 3596328), (126, 3396532), (136, 3146787), (153, 2797144), (168, 2547399), (199, 2150568), (204, 2097858), (238, 1798164), (251, 1705032), (252, 1698266), (306, 1398572), (357, 1198776), (398, 1075284), (408, 1048929), (476, 899082), (502, 852516), (504, 849133), (597, 716856), (612, 699286), (714, 599388), (753, 568344), (796, 537642), (952, 449541), (1004, 426258), (1071, 399592), (1194, 358428), (1224, 349643), (1393, 307224), (1428, 299694), (1506, 284172), (1592, 268821), (1757, 243576), (1791, 238952), (2008, 213129), (2142, 199796), (2259, 189448), (2388, 179214), (2786, 153612), (2856, 149847), (3012, 142086), (3383, 126504), (3514, 121788), (3582, 119476), (4179, 102408), (4267, 100296), (4284, 99898), (4518, 94724), (4776, 89607), (5271, 81192), (5572, 76806), (6024, 71043), (6766, 63252), (7028, 60894), (7164, 59738), (8358, 51204), (8534, 50148), (8568, 49949), (9036, 47362), (10149, 42168), (10542, 40596), (11144, 38403), (12537, 34136), (12801, 33432), (13532, 31626), (14056, 30447), (14328, 29869), (15813, 27064), (16716, 25602), (17068, 25074), (18072, 23681), (20298, 21084)]