1213495632

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 3760473600

約数和(自身を除く): 2546977968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 53, 68, 72, 94, 102, 106, 136, 141, 144, 153, 159, 188, 199, 204, 212, 272, 282, 306, 318, 376, 398, 408, 423, 424, 477, 564, 597, 612, 636, 752, 796, 799, 816, 846, 848, 901, 954, 1128, 1194, 1224, 1272, 1592, 1598, 1692, 1791, 1802, 1908, 2256, 2388, 2397, 2448, 2491, 2544, 2703, 3184, 3196, 3383, 3384, 3582, 3604, 3816, 4776, 4794, 4982, 5406, 6392, 6766, 6768, 7164, 7191, 7208, 7473, 7632, 8109, 9353, 9552, 9588, 9964, 10149, 10547, 10812, 12784, 13532, 14328, 14382, 14416, 14946, 16218, 18706, 19176, 19928, 20298, 21094, 21624, 22419, 27064, 28059, 28656, 28764, 29892, 30447, 31641, 32436, 37412, 38352, 39856, 40596, 42188, 42347, 43248, 44838, 54128, 56118, 57528, 59784, 60894, 63282, 64872, 74824, 81192, 84177, 84376, 84694, 89676, 94923, 112236, 115056, 119568, 121788, 126564, 127041, 129744, 149648, 159001, 162384, 168354, 168752, 169388, 179299, 179352, 189846, 224472, 243576, 253128, 254082, 318002, 336708, 338776, 358598, 358704, 379692, 381123, 448944, 477003, 487152, 495709, 506256, 508164, 537897, 636004, 673416, 677552, 717196, 759384, 762246, 954006, 991418, 1016328, 1075794, 1272008, 1346832, 1431009, 1434392, 1487127, 1518768, 1524492, 1613691, 1908012, 1982836, 2032656, 2151588, 2544016, 2862018, 2868784, 2974254, 3048984, 3227382, 3816024, 3965672, 4303176, 4461381, 5724036, 5948508, 6097968, 6454764, 7632048, 7931344, 8427053, 8606352, 8922762, 11448072, 11897016, 12909528, 16854106, 17845524, 22896144, 23794032, 25281159, 25819056, 33708212, 35691048, 50562318, 67416424, 71382096, 75843477, 101124636, 134832848, 151686954, 202249272, 303373908, 404498544, 606747816, 1213495632]

約数ペア:

[(1, 1213495632), (2, 606747816), (3, 404498544), (4, 303373908), (6, 202249272), (8, 151686954), (9, 134832848), (12, 101124636), (16, 75843477), (17, 71382096), (18, 67416424), (24, 50562318), (34, 35691048), (36, 33708212), (47, 25819056), (48, 25281159), (51, 23794032), (53, 22896144), (68, 17845524), (72, 16854106), (94, 12909528), (102, 11897016), (106, 11448072), (136, 8922762), (141, 8606352), (144, 8427053), (153, 7931344), (159, 7632048), (188, 6454764), (199, 6097968), (204, 5948508), (212, 5724036), (272, 4461381), (282, 4303176), (306, 3965672), (318, 3816024), (376, 3227382), (398, 3048984), (408, 2974254), (423, 2868784), (424, 2862018), (477, 2544016), (564, 2151588), (597, 2032656), (612, 1982836), (636, 1908012), (752, 1613691), (796, 1524492), (799, 1518768), (816, 1487127), (846, 1434392), (848, 1431009), (901, 1346832), (954, 1272008), (1128, 1075794), (1194, 1016328), (1224, 991418), (1272, 954006), (1592, 762246), (1598, 759384), (1692, 717196), (1791, 677552), (1802, 673416), (1908, 636004), (2256, 537897), (2388, 508164), (2397, 506256), (2448, 495709), (2491, 487152), (2544, 477003), (2703, 448944), (3184, 381123), (3196, 379692), (3383, 358704), (3384, 358598), (3582, 338776), (3604, 336708), (3816, 318002), (4776, 254082), (4794, 253128), (4982, 243576), (5406, 224472), (6392, 189846), (6766, 179352), (6768, 179299), (7164, 169388), (7191, 168752), (7208, 168354), (7473, 162384), (7632, 159001), (8109, 149648), (9353, 129744), (9552, 127041), (9588, 126564), (9964, 121788), (10149, 119568), (10547, 115056), (10812, 112236), (12784, 94923), (13532, 89676), (14328, 84694), (14382, 84376), (14416, 84177), (14946, 81192), (16218, 74824), (18706, 64872), (19176, 63282), (19928, 60894), (20298, 59784), (21094, 57528), (21624, 56118), (22419, 54128), (27064, 44838), (28059, 43248), (28656, 42347), (28764, 42188), (29892, 40596), (30447, 39856), (31641, 38352), (32436, 37412)]