129168312

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 435456000

約数和(自身を除く): 306287688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 68, 71, 78, 84, 91, 98, 102, 104, 119, 136, 142, 147, 156, 168, 182, 196, 204, 213, 221, 238, 273, 284, 294, 312, 343, 357, 364, 392, 408, 426, 442, 476, 497, 546, 568, 588, 637, 663, 686, 714, 728, 833, 852, 884, 923, 952, 994, 1029, 1092, 1176, 1207, 1274, 1326, 1372, 1428, 1491, 1547, 1666, 1704, 1768, 1846, 1911, 1988, 2058, 2184, 2414, 2499, 2548, 2652, 2744, 2769, 2856, 2982, 3094, 3332, 3479, 3621, 3692, 3822, 3976, 4116, 4459, 4641, 4828, 4998, 5096, 5304, 5538, 5831, 5964, 6188, 6461, 6664, 6958, 7242, 7384, 7644, 8232, 8449, 8918, 9282, 9656, 9996, 10437, 10829, 11076, 11662, 11928, 12376, 12922, 13377, 13916, 14484, 15288, 15691, 16898, 17493, 17836, 18564, 19383, 19992, 20874, 21658, 22152, 23324, 24353, 25347, 25844, 26754, 27832, 28968, 31382, 32487, 33796, 34986, 35672, 37128, 38766, 41748, 43316, 45227, 46648, 47073, 48706, 50694, 51688, 53508, 59143, 62764, 64974, 67592, 69972, 73059, 75803, 77532, 83496, 86632, 90454, 94146, 97412, 101388, 107016, 109837, 118286, 125528, 129948, 135681, 139944, 146118, 151606, 155064, 177429, 180908, 188292, 194824, 202776, 219674, 227409, 236572, 259896, 271362, 292236, 303212, 316589, 329511, 354858, 361816, 376584, 414001, 439348, 454818, 473144, 542724, 584472, 606424, 633178, 659022, 709716, 768859, 828002, 878696, 909636, 949767, 1085448, 1242003, 1266356, 1318044, 1419432, 1537718, 1656004, 1819272, 1899534, 2306577, 2484006, 2532712, 2636088, 3075436, 3312008, 3799068, 4613154, 4968012, 5382013, 6150872, 7598136, 9226308, 9936024, 10764026, 16146039, 18452616, 21528052, 32292078, 43056104, 64584156, 129168312]

約数ペア:

[(1, 129168312), (2, 64584156), (3, 43056104), (4, 32292078), (6, 21528052), (7, 18452616), (8, 16146039), (12, 10764026), (13, 9936024), (14, 9226308), (17, 7598136), (21, 6150872), (24, 5382013), (26, 4968012), (28, 4613154), (34, 3799068), (39, 3312008), (42, 3075436), (49, 2636088), (51, 2532712), (52, 2484006), (56, 2306577), (68, 1899534), (71, 1819272), (78, 1656004), (84, 1537718), (91, 1419432), (98, 1318044), (102, 1266356), (104, 1242003), (119, 1085448), (136, 949767), (142, 909636), (147, 878696), (156, 828002), (168, 768859), (182, 709716), (196, 659022), (204, 633178), (213, 606424), (221, 584472), (238, 542724), (273, 473144), (284, 454818), (294, 439348), (312, 414001), (343, 376584), (357, 361816), (364, 354858), (392, 329511), (408, 316589), (426, 303212), (442, 292236), (476, 271362), (497, 259896), (546, 236572), (568, 227409), (588, 219674), (637, 202776), (663, 194824), (686, 188292), (714, 180908), (728, 177429), (833, 155064), (852, 151606), (884, 146118), (923, 139944), (952, 135681), (994, 129948), (1029, 125528), (1092, 118286), (1176, 109837), (1207, 107016), (1274, 101388), (1326, 97412), (1372, 94146), (1428, 90454), (1491, 86632), (1547, 83496), (1666, 77532), (1704, 75803), (1768, 73059), (1846, 69972), (1911, 67592), (1988, 64974), (2058, 62764), (2184, 59143), (2414, 53508), (2499, 51688), (2548, 50694), (2652, 48706), (2744, 47073), (2769, 46648), (2856, 45227), (2982, 43316), (3094, 41748), (3332, 38766), (3479, 37128), (3621, 35672), (3692, 34986), (3822, 33796), (3976, 32487), (4116, 31382), (4459, 28968), (4641, 27832), (4828, 26754), (4998, 25844), (5096, 25347), (5304, 24353), (5538, 23324), (5831, 22152), (5964, 21658), (6188, 20874), (6461, 19992), (6664, 19383), (6958, 18564), (7242, 17836), (7384, 17493), (7644, 16898), (8232, 15691), (8449, 15288), (8918, 14484), (9282, 13916), (9656, 13377), (9996, 12922), (10437, 12376), (10829, 11928), (11076, 11662)]