340680816

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 300

約数和(自身を含む): 1219105008

約数和(自身を除く): 878424192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 47, 48, 51, 54, 56, 63, 68, 72, 81, 84, 94, 102, 108, 112, 119, 126, 136, 141, 144, 153, 162, 168, 188, 189, 204, 216, 238, 252, 272, 282, 306, 324, 329, 336, 357, 376, 378, 408, 423, 432, 459, 476, 504, 564, 567, 612, 648, 658, 714, 752, 756, 799, 816, 846, 918, 952, 987, 1008, 1071, 1128, 1134, 1224, 1269, 1296, 1316, 1377, 1428, 1512, 1598, 1692, 1836, 1904, 1974, 2142, 2209, 2256, 2268, 2397, 2448, 2538, 2632, 2754, 2856, 2961, 3024, 3196, 3213, 3384, 3672, 3807, 3948, 4284, 4418, 4536, 4794, 5076, 5264, 5508, 5593, 5712, 5922, 6392, 6426, 6627, 6768, 7191, 7344, 7614, 7896, 8568, 8836, 8883, 9072, 9588, 9639, 10152, 11016, 11186, 11844, 12784, 12852, 13254, 14382, 15228, 15463, 15792, 16779, 17136, 17672, 17766, 19176, 19278, 19881, 20304, 21573, 22032, 22372, 23688, 25704, 26508, 26649, 28764, 30456, 30926, 33558, 35344, 35532, 37553, 38352, 38556, 39762, 43146, 44744, 46389, 47376, 50337, 51408, 53016, 53298, 57528, 59643, 60912, 61852, 64719, 67116, 71064, 75106, 77112, 79524, 86292, 89488, 92778, 100674, 106032, 106596, 112659, 115056, 119286, 123704, 129438, 134232, 139167, 142128, 150212, 151011, 154224, 159048, 172584, 178929, 185556, 201348, 213192, 225318, 238572, 247408, 258876, 262871, 268464, 278334, 300424, 302022, 318096, 337977, 345168, 357858, 371112, 402696, 417501, 426384, 450636, 453033, 477144, 517752, 525742, 556668, 600848, 604044, 675954, 715716, 742224, 788613, 805392, 835002, 901272, 906066, 954288, 1013931, 1035504, 1051484, 1113336, 1208088, 1252503, 1351908, 1431432, 1577226, 1670004, 1802544, 1812132, 2027862, 2102968, 2226672, 2365839, 2416176, 2505006, 2703816, 2862864, 3041793, 3154452, 3340008, 3624264, 4055724, 4205936, 4731678, 5010012, 5407632, 6083586, 6308904, 6680016, 7097517, 7248528, 8111448, 9463356, 10020024, 12167172, 12617808, 14195034, 16222896, 18926712, 20040048, 21292551, 24334344, 28390068, 37853424, 42585102, 48668688, 56780136, 85170204, 113560272, 170340408, 340680816]

約数ペア:

[(1, 340680816), (2, 170340408), (3, 113560272), (4, 85170204), (6, 56780136), (7, 48668688), (8, 42585102), (9, 37853424), (12, 28390068), (14, 24334344), (16, 21292551), (17, 20040048), (18, 18926712), (21, 16222896), (24, 14195034), (27, 12617808), (28, 12167172), (34, 10020024), (36, 9463356), (42, 8111448), (47, 7248528), (48, 7097517), (51, 6680016), (54, 6308904), (56, 6083586), (63, 5407632), (68, 5010012), (72, 4731678), (81, 4205936), (84, 4055724), (94, 3624264), (102, 3340008), (108, 3154452), (112, 3041793), (119, 2862864), (126, 2703816), (136, 2505006), (141, 2416176), (144, 2365839), (153, 2226672), (162, 2102968), (168, 2027862), (188, 1812132), (189, 1802544), (204, 1670004), (216, 1577226), (238, 1431432), (252, 1351908), (272, 1252503), (282, 1208088), (306, 1113336), (324, 1051484), (329, 1035504), (336, 1013931), (357, 954288), (376, 906066), (378, 901272), (408, 835002), (423, 805392), (432, 788613), (459, 742224), (476, 715716), (504, 675954), (564, 604044), (567, 600848), (612, 556668), (648, 525742), (658, 517752), (714, 477144), (752, 453033), (756, 450636), (799, 426384), (816, 417501), (846, 402696), (918, 371112), (952, 357858), (987, 345168), (1008, 337977), (1071, 318096), (1128, 302022), (1134, 300424), (1224, 278334), (1269, 268464), (1296, 262871), (1316, 258876), (1377, 247408), (1428, 238572), (1512, 225318), (1598, 213192), (1692, 201348), (1836, 185556), (1904, 178929), (1974, 172584), (2142, 159048), (2209, 154224), (2256, 151011), (2268, 150212), (2397, 142128), (2448, 139167), (2538, 134232), (2632, 129438), (2754, 123704), (2856, 119286), (2961, 115056), (3024, 112659), (3196, 106596), (3213, 106032), (3384, 100674), (3672, 92778), (3807, 89488), (3948, 86292), (4284, 79524), (4418, 77112), (4536, 75106), (4794, 71064), (5076, 67116), (5264, 64719), (5508, 61852), (5593, 60912), (5712, 59643), (5922, 57528), (6392, 53298), (6426, 53016), (6627, 51408), (6768, 50337), (7191, 47376), (7344, 46389), (7614, 44744), (7896, 43146), (8568, 39762), (8836, 38556), (8883, 38352), (9072, 37553), (9588, 35532), (9639, 35344), (10152, 33558), (11016, 30926), (11186, 30456), (11844, 28764), (12784, 26649), (12852, 26508), (13254, 25704), (14382, 23688), (15228, 22372), (15463, 22032), (15792, 21573), (16779, 20304), (17136, 19881), (17672, 19278), (17766, 19176)]