516492912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 1535526720

約数和(自身を除く): 1019033808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 181, 204, 208, 221, 269, 272, 312, 362, 408, 442, 538, 543, 624, 663, 724, 807, 816, 884, 1076, 1086, 1326, 1448, 1614, 1768, 2152, 2172, 2353, 2652, 2896, 3077, 3228, 3497, 3536, 4304, 4344, 4573, 4706, 5304, 6154, 6456, 6994, 7059, 8688, 9146, 9231, 9412, 10491, 10608, 12308, 12912, 13719, 13988, 14118, 18292, 18462, 18824, 20982, 24616, 27438, 27976, 28236, 36584, 36924, 37648, 40001, 41964, 48689, 49232, 54876, 55952, 56472, 59449, 73168, 73848, 80002, 83928, 97378, 109752, 112944, 118898, 120003, 146067, 147696, 160004, 167856, 178347, 194756, 219504, 237796, 240006, 292134, 320008, 356694, 389512, 475592, 480012, 584268, 632957, 640016, 713388, 779024, 827713, 951184, 960024, 1168536, 1265914, 1426776, 1655426, 1898871, 1920048, 2337072, 2483139, 2531828, 2853552, 3310852, 3797742, 4966278, 5063656, 6621704, 7595484, 9932556, 10127312, 10760269, 13243408, 15190968, 19865112, 21520538, 30381936, 32280807, 39730224, 43041076, 64561614, 86082152, 129123228, 172164304, 258246456, 516492912]

約数ペア:

[(1, 516492912), (2, 258246456), (3, 172164304), (4, 129123228), (6, 86082152), (8, 64561614), (12, 43041076), (13, 39730224), (16, 32280807), (17, 30381936), (24, 21520538), (26, 19865112), (34, 15190968), (39, 13243408), (48, 10760269), (51, 10127312), (52, 9932556), (68, 7595484), (78, 6621704), (102, 5063656), (104, 4966278), (136, 3797742), (156, 3310852), (181, 2853552), (204, 2531828), (208, 2483139), (221, 2337072), (269, 1920048), (272, 1898871), (312, 1655426), (362, 1426776), (408, 1265914), (442, 1168536), (538, 960024), (543, 951184), (624, 827713), (663, 779024), (724, 713388), (807, 640016), (816, 632957), (884, 584268), (1076, 480012), (1086, 475592), (1326, 389512), (1448, 356694), (1614, 320008), (1768, 292134), (2152, 240006), (2172, 237796), (2353, 219504), (2652, 194756), (2896, 178347), (3077, 167856), (3228, 160004), (3497, 147696), (3536, 146067), (4304, 120003), (4344, 118898), (4573, 112944), (4706, 109752), (5304, 97378), (6154, 83928), (6456, 80002), (6994, 73848), (7059, 73168), (8688, 59449), (9146, 56472), (9231, 55952), (9412, 54876), (10491, 49232), (10608, 48689), (12308, 41964), (12912, 40001), (13719, 37648), (13988, 36924), (14118, 36584), (18292, 28236), (18462, 27976), (18824, 27438), (20982, 24616)]