1009538064

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 3158797824

約数和(自身を除く): 2149259760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 53, 62, 68, 72, 93, 102, 106, 124, 136, 144, 153, 159, 186, 204, 212, 248, 251, 272, 279, 306, 318, 372, 408, 424, 477, 496, 502, 527, 558, 612, 636, 744, 753, 816, 848, 901, 954, 1004, 1054, 1116, 1224, 1272, 1488, 1506, 1581, 1643, 1802, 1908, 2008, 2108, 2232, 2259, 2448, 2544, 2703, 3012, 3162, 3286, 3604, 3816, 4016, 4216, 4267, 4464, 4518, 4743, 4929, 5406, 6024, 6324, 6572, 7208, 7632, 7781, 8109, 8432, 8534, 9036, 9486, 9858, 10812, 12048, 12648, 12801, 13144, 13303, 14416, 14787, 15562, 16218, 17068, 18072, 18972, 19716, 21624, 23343, 25296, 25602, 26288, 26606, 27931, 29574, 31124, 32436, 34136, 36144, 37944, 38403, 39432, 39909, 43248, 46686, 51204, 53212, 55862, 59148, 62248, 64872, 68272, 70029, 75888, 76806, 78864, 79818, 83793, 93372, 102408, 106424, 111724, 118296, 119727, 124496, 129744, 132277, 140058, 153612, 159636, 167586, 186744, 204816, 212848, 223448, 226151, 236592, 239454, 251379, 264554, 280116, 307224, 319272, 335172, 373488, 396831, 412393, 446896, 452302, 478908, 502758, 529108, 560232, 614448, 638544, 670344, 678453, 793662, 824786, 904604, 957816, 1005516, 1058216, 1120464, 1190493, 1237179, 1340688, 1356906, 1587324, 1649572, 1809208, 1915632, 2011032, 2035359, 2116432, 2380986, 2474358, 2713812, 3174648, 3299144, 3618416, 3711537, 4022064, 4070718, 4761972, 4948716, 5427624, 6349296, 6598288, 7010681, 7423074, 8141436, 9523944, 9897432, 10855248, 14021362, 14846148, 16282872, 19047888, 19794864, 21032043, 28042724, 29692296, 32565744, 42064086, 56085448, 59384592, 63096129, 84128172, 112170896, 126192258, 168256344, 252384516, 336512688, 504769032, 1009538064]

約数ペア:

[(1, 1009538064), (2, 504769032), (3, 336512688), (4, 252384516), (6, 168256344), (8, 126192258), (9, 112170896), (12, 84128172), (16, 63096129), (17, 59384592), (18, 56085448), (24, 42064086), (31, 32565744), (34, 29692296), (36, 28042724), (48, 21032043), (51, 19794864), (53, 19047888), (62, 16282872), (68, 14846148), (72, 14021362), (93, 10855248), (102, 9897432), (106, 9523944), (124, 8141436), (136, 7423074), (144, 7010681), (153, 6598288), (159, 6349296), (186, 5427624), (204, 4948716), (212, 4761972), (248, 4070718), (251, 4022064), (272, 3711537), (279, 3618416), (306, 3299144), (318, 3174648), (372, 2713812), (408, 2474358), (424, 2380986), (477, 2116432), (496, 2035359), (502, 2011032), (527, 1915632), (558, 1809208), (612, 1649572), (636, 1587324), (744, 1356906), (753, 1340688), (816, 1237179), (848, 1190493), (901, 1120464), (954, 1058216), (1004, 1005516), (1054, 957816), (1116, 904604), (1224, 824786), (1272, 793662), (1488, 678453), (1506, 670344), (1581, 638544), (1643, 614448), (1802, 560232), (1908, 529108), (2008, 502758), (2108, 478908), (2232, 452302), (2259, 446896), (2448, 412393), (2544, 396831), (2703, 373488), (3012, 335172), (3162, 319272), (3286, 307224), (3604, 280116), (3816, 264554), (4016, 251379), (4216, 239454), (4267, 236592), (4464, 226151), (4518, 223448), (4743, 212848), (4929, 204816), (5406, 186744), (6024, 167586), (6324, 159636), (6572, 153612), (7208, 140058), (7632, 132277), (7781, 129744), (8109, 124496), (8432, 119727), (8534, 118296), (9036, 111724), (9486, 106424), (9858, 102408), (10812, 93372), (12048, 83793), (12648, 79818), (12801, 78864), (13144, 76806), (13303, 75888), (14416, 70029), (14787, 68272), (15562, 64872), (16218, 62248), (17068, 59148), (18072, 55862), (18972, 53212), (19716, 51204), (21624, 46686), (23343, 43248), (25296, 39909), (25602, 39432), (26288, 38403), (26606, 37944), (27931, 36144), (29574, 34136), (31124, 32436)]