264409704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 606502296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 72, 78, 87, 102, 104, 108, 116, 117, 136, 153, 156, 174, 191, 204, 216, 221, 232, 234, 261, 306, 312, 348, 351, 377, 382, 408, 442, 459, 468, 493, 522, 573, 612, 663, 696, 702, 754, 764, 783, 884, 918, 936, 986, 1044, 1131, 1146, 1224, 1326, 1404, 1479, 1508, 1528, 1566, 1719, 1768, 1836, 1972, 1989, 2088, 2262, 2292, 2483, 2652, 2808, 2958, 3016, 3132, 3247, 3393, 3438, 3672, 3944, 3978, 4437, 4524, 4584, 4966, 5157, 5304, 5539, 5916, 5967, 6264, 6409, 6494, 6786, 6876, 7449, 7956, 8874, 9048, 9741, 9932, 10179, 10314, 11078, 11832, 11934, 12818, 12988, 13311, 13572, 13752, 14898, 15912, 16617, 17748, 19227, 19482, 19864, 20358, 20628, 22156, 22347, 23868, 25636, 25976, 26622, 27144, 29223, 29796, 33234, 35496, 38454, 38964, 40716, 41256, 42211, 44312, 44694, 47736, 49851, 51272, 53244, 57681, 58446, 59592, 66468, 67041, 72007, 76908, 77928, 81432, 84422, 87669, 89388, 94163, 99702, 106488, 115362, 116892, 126633, 132936, 134082, 144014, 149553, 153816, 168844, 173043, 175338, 178776, 188326, 199404, 216021, 230724, 233784, 253266, 268164, 282489, 288028, 299106, 337688, 346086, 350676, 376652, 379899, 398808, 432042, 461448, 506532, 536328, 564978, 576056, 598212, 648063, 692172, 701352, 753304, 759798, 847467, 864084, 1013064, 1129956, 1139697, 1196424, 1224119, 1296126, 1384344, 1519596, 1694934, 1728168, 1944189, 2259912, 2279394, 2448238, 2542401, 2592252, 3039192, 3389868, 3672357, 3888378, 4558788, 4896476, 5084802, 5184504, 6779736, 7344714, 7776756, 9117576, 9792952, 10169604, 11017071, 14689428, 15553512, 20339208, 22034142, 29378856, 33051213, 44068284, 66102426, 88136568, 132204852, 264409704]

約数ペア:

[(1, 264409704), (2, 132204852), (3, 88136568), (4, 66102426), (6, 44068284), (8, 33051213), (9, 29378856), (12, 22034142), (13, 20339208), (17, 15553512), (18, 14689428), (24, 11017071), (26, 10169604), (27, 9792952), (29, 9117576), (34, 7776756), (36, 7344714), (39, 6779736), (51, 5184504), (52, 5084802), (54, 4896476), (58, 4558788), (68, 3888378), (72, 3672357), (78, 3389868), (87, 3039192), (102, 2592252), (104, 2542401), (108, 2448238), (116, 2279394), (117, 2259912), (136, 1944189), (153, 1728168), (156, 1694934), (174, 1519596), (191, 1384344), (204, 1296126), (216, 1224119), (221, 1196424), (232, 1139697), (234, 1129956), (261, 1013064), (306, 864084), (312, 847467), (348, 759798), (351, 753304), (377, 701352), (382, 692172), (408, 648063), (442, 598212), (459, 576056), (468, 564978), (493, 536328), (522, 506532), (573, 461448), (612, 432042), (663, 398808), (696, 379899), (702, 376652), (754, 350676), (764, 346086), (783, 337688), (884, 299106), (918, 288028), (936, 282489), (986, 268164), (1044, 253266), (1131, 233784), (1146, 230724), (1224, 216021), (1326, 199404), (1404, 188326), (1479, 178776), (1508, 175338), (1528, 173043), (1566, 168844), (1719, 153816), (1768, 149553), (1836, 144014), (1972, 134082), (1989, 132936), (2088, 126633), (2262, 116892), (2292, 115362), (2483, 106488), (2652, 99702), (2808, 94163), (2958, 89388), (3016, 87669), (3132, 84422), (3247, 81432), (3393, 77928), (3438, 76908), (3672, 72007), (3944, 67041), (3978, 66468), (4437, 59592), (4524, 58446), (4584, 57681), (4966, 53244), (5157, 51272), (5304, 49851), (5539, 47736), (5916, 44694), (5967, 44312), (6264, 42211), (6409, 41256), (6494, 40716), (6786, 38964), (6876, 38454), (7449, 35496), (7956, 33234), (8874, 29796), (9048, 29223), (9741, 27144), (9932, 26622), (10179, 25976), (10314, 25636), (11078, 23868), (11832, 22347), (11934, 22156), (12818, 20628), (12988, 20358), (13311, 19864), (13572, 19482), (13752, 19227), (14898, 17748), (15912, 16617)]