253086768

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 200

約数和(自身を含む): 820478736

約数和(自身を除く): 567391968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 144, 162, 164, 176, 198, 216, 246, 264, 297, 324, 328, 369, 396, 432, 433, 451, 492, 528, 594, 648, 656, 738, 792, 866, 891, 902, 984, 1107, 1188, 1296, 1299, 1353, 1476, 1584, 1732, 1782, 1804, 1968, 2214, 2376, 2598, 2706, 2952, 3321, 3464, 3564, 3608, 3897, 4059, 4428, 4752, 4763, 5196, 5412, 5904, 6642, 6928, 7128, 7216, 7794, 8118, 8856, 9526, 10392, 10824, 11691, 12177, 13284, 14256, 14289, 15588, 16236, 17712, 17753, 19052, 20784, 21648, 23382, 24354, 26568, 28578, 31176, 32472, 35073, 35506, 36531, 38104, 42867, 46764, 48708, 53136, 53259, 57156, 62352, 64944, 70146, 71012, 73062, 76208, 85734, 93528, 97416, 106518, 114312, 128601, 140292, 142024, 146124, 159777, 171468, 187056, 194832, 195283, 213036, 228624, 257202, 280584, 284048, 292248, 319554, 342936, 385803, 390566, 426072, 479331, 514404, 561168, 584496, 585849, 639108, 685872, 771606, 781132, 852144, 958662, 1028808, 1171698, 1278216, 1437993, 1543212, 1562264, 1757547, 1917324, 2057616, 2343396, 2556432, 2875986, 3086424, 3124528, 3515094, 3834648, 4686792, 5272641, 5751972, 6172848, 7030188, 7669296, 9373584, 10545282, 11503944, 14060376, 15817923, 21090564, 23007888, 28120752, 31635846, 42181128, 63271692, 84362256, 126543384, 253086768]

約数ペア:

[(1, 253086768), (2, 126543384), (3, 84362256), (4, 63271692), (6, 42181128), (8, 31635846), (9, 28120752), (11, 23007888), (12, 21090564), (16, 15817923), (18, 14060376), (22, 11503944), (24, 10545282), (27, 9373584), (33, 7669296), (36, 7030188), (41, 6172848), (44, 5751972), (48, 5272641), (54, 4686792), (66, 3834648), (72, 3515094), (81, 3124528), (82, 3086424), (88, 2875986), (99, 2556432), (108, 2343396), (123, 2057616), (132, 1917324), (144, 1757547), (162, 1562264), (164, 1543212), (176, 1437993), (198, 1278216), (216, 1171698), (246, 1028808), (264, 958662), (297, 852144), (324, 781132), (328, 771606), (369, 685872), (396, 639108), (432, 585849), (433, 584496), (451, 561168), (492, 514404), (528, 479331), (594, 426072), (648, 390566), (656, 385803), (738, 342936), (792, 319554), (866, 292248), (891, 284048), (902, 280584), (984, 257202), (1107, 228624), (1188, 213036), (1296, 195283), (1299, 194832), (1353, 187056), (1476, 171468), (1584, 159777), (1732, 146124), (1782, 142024), (1804, 140292), (1968, 128601), (2214, 114312), (2376, 106518), (2598, 97416), (2706, 93528), (2952, 85734), (3321, 76208), (3464, 73062), (3564, 71012), (3608, 70146), (3897, 64944), (4059, 62352), (4428, 57156), (4752, 53259), (4763, 53136), (5196, 48708), (5412, 46764), (5904, 42867), (6642, 38104), (6928, 36531), (7128, 35506), (7216, 35073), (7794, 32472), (8118, 31176), (8856, 28578), (9526, 26568), (10392, 24354), (10824, 23382), (11691, 21648), (12177, 20784), (13284, 19052), (14256, 17753), (14289, 17712), (15588, 16236)]