438149712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 240

約数和(自身を含む): 1533096320

約数和(自身を除く): 1094946608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 231, 242, 264, 273, 286, 308, 312, 336, 363, 364, 429, 462, 484, 528, 546, 572, 616, 624, 726, 728, 829, 847, 858, 924, 968, 1001, 1092, 1144, 1232, 1452, 1456, 1573, 1658, 1694, 1716, 1848, 1936, 2002, 2184, 2288, 2487, 2541, 2904, 3003, 3146, 3316, 3388, 3432, 3696, 4004, 4368, 4719, 4974, 5082, 5803, 5808, 6006, 6292, 6632, 6776, 6864, 8008, 9119, 9438, 9948, 10164, 10777, 11011, 11606, 12012, 12584, 13264, 13552, 16016, 17409, 18238, 18876, 19896, 20328, 21554, 22022, 23212, 24024, 25168, 27357, 32331, 33033, 34818, 36476, 37752, 39792, 40656, 43108, 44044, 46424, 48048, 54714, 63833, 64662, 66066, 69636, 72952, 75439, 75504, 86216, 88088, 92848, 100309, 109428, 118547, 127666, 129324, 132132, 139272, 145904, 150878, 172432, 176176, 191499, 200618, 218856, 226317, 237094, 255332, 258648, 264264, 278544, 300927, 301756, 355641, 382998, 401236, 437712, 452634, 474188, 510664, 517296, 528528, 601854, 603512, 702163, 711282, 765996, 802472, 829829, 905268, 948376, 1021328, 1203708, 1207024, 1304017, 1404326, 1422564, 1531992, 1604944, 1659658, 1810536, 1896752, 2106489, 2407416, 2489487, 2608034, 2808652, 2845128, 3063984, 3319316, 3621072, 3912051, 4212978, 4814832, 4978974, 5216068, 5617304, 5690256, 6638632, 7824102, 8425956, 9128119, 9957948, 10432136, 11234608, 13277264, 15648204, 16851912, 18256238, 19915896, 20864272, 27384357, 31296408, 33703824, 36512476, 39831792, 54768714, 62592816, 73024952, 109537428, 146049904, 219074856, 438149712]

約数ペア:

[(1, 438149712), (2, 219074856), (3, 146049904), (4, 109537428), (6, 73024952), (7, 62592816), (8, 54768714), (11, 39831792), (12, 36512476), (13, 33703824), (14, 31296408), (16, 27384357), (21, 20864272), (22, 19915896), (24, 18256238), (26, 16851912), (28, 15648204), (33, 13277264), (39, 11234608), (42, 10432136), (44, 9957948), (48, 9128119), (52, 8425956), (56, 7824102), (66, 6638632), (77, 5690256), (78, 5617304), (84, 5216068), (88, 4978974), (91, 4814832), (104, 4212978), (112, 3912051), (121, 3621072), (132, 3319316), (143, 3063984), (154, 2845128), (156, 2808652), (168, 2608034), (176, 2489487), (182, 2407416), (208, 2106489), (231, 1896752), (242, 1810536), (264, 1659658), (273, 1604944), (286, 1531992), (308, 1422564), (312, 1404326), (336, 1304017), (363, 1207024), (364, 1203708), (429, 1021328), (462, 948376), (484, 905268), (528, 829829), (546, 802472), (572, 765996), (616, 711282), (624, 702163), (726, 603512), (728, 601854), (829, 528528), (847, 517296), (858, 510664), (924, 474188), (968, 452634), (1001, 437712), (1092, 401236), (1144, 382998), (1232, 355641), (1452, 301756), (1456, 300927), (1573, 278544), (1658, 264264), (1694, 258648), (1716, 255332), (1848, 237094), (1936, 226317), (2002, 218856), (2184, 200618), (2288, 191499), (2487, 176176), (2541, 172432), (2904, 150878), (3003, 145904), (3146, 139272), (3316, 132132), (3388, 129324), (3432, 127666), (3696, 118547), (4004, 109428), (4368, 100309), (4719, 92848), (4974, 88088), (5082, 86216), (5803, 75504), (5808, 75439), (6006, 72952), (6292, 69636), (6632, 66066), (6776, 64662), (6864, 63833), (8008, 54714), (9119, 48048), (9438, 46424), (9948, 44044), (10164, 43108), (10777, 40656), (11011, 39792), (11606, 37752), (12012, 36476), (12584, 34818), (13264, 33033), (13552, 32331), (16016, 27357), (17409, 25168), (18238, 24024), (18876, 23212), (19896, 22022), (20328, 21554)]