2784409344

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2857}}^1$

素因数の和:2932

約数の個数: 180

約数和(自身を含む): 8482223904

約数和(自身を除く): 5697814560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 256, 282, 288, 324, 376, 384, 423, 432, 564, 576, 648, 752, 768, 846, 864, 1128, 1152, 1269, 1296, 1504, 1692, 1728, 2256, 2304, 2538, 2592, 2857, 3008, 3384, 3456, 3807, 4512, 5076, 5184, 5714, 6016, 6768, 6912, 7614, 8571, 9024, 10152, 10368, 11428, 12032, 13536, 15228, 17142, 18048, 20304, 20736, 22856, 25713, 27072, 30456, 34284, 36096, 40608, 45712, 51426, 54144, 60912, 68568, 77139, 81216, 91424, 102852, 108288, 121824, 134279, 137136, 154278, 162432, 182848, 205704, 231417, 243648, 268558, 274272, 308556, 324864, 365696, 402837, 411408, 462834, 487296, 537116, 548544, 617112, 731392, 805674, 822816, 925668, 974592, 1074232, 1097088, 1208511, 1234224, 1611348, 1645632, 1851336, 2148464, 2194176, 2417022, 2468448, 3222696, 3291264, 3625533, 3702672, 4296928, 4834044, 4936896, 6445392, 6582528, 7251066, 7405344, 8593856, 9668088, 9873792, 10876599, 12890784, 14502132, 14810688, 17187712, 19336176, 19747584, 21753198, 25781568, 29004264, 29621376, 34375424, 38672352, 43506396, 51563136, 58008528, 59242752, 77344704, 87012792, 103126272, 116017056, 154689408, 174025584, 232034112, 309378816, 348051168, 464068224, 696102336, 928136448, 1392204672, 2784409344]

約数ペア:

[(1, 2784409344), (2, 1392204672), (3, 928136448), (4, 696102336), (6, 464068224), (8, 348051168), (9, 309378816), (12, 232034112), (16, 174025584), (18, 154689408), (24, 116017056), (27, 103126272), (32, 87012792), (36, 77344704), (47, 59242752), (48, 58008528), (54, 51563136), (64, 43506396), (72, 38672352), (81, 34375424), (94, 29621376), (96, 29004264), (108, 25781568), (128, 21753198), (141, 19747584), (144, 19336176), (162, 17187712), (188, 14810688), (192, 14502132), (216, 12890784), (256, 10876599), (282, 9873792), (288, 9668088), (324, 8593856), (376, 7405344), (384, 7251066), (423, 6582528), (432, 6445392), (564, 4936896), (576, 4834044), (648, 4296928), (752, 3702672), (768, 3625533), (846, 3291264), (864, 3222696), (1128, 2468448), (1152, 2417022), (1269, 2194176), (1296, 2148464), (1504, 1851336), (1692, 1645632), (1728, 1611348), (2256, 1234224), (2304, 1208511), (2538, 1097088), (2592, 1074232), (2857, 974592), (3008, 925668), (3384, 822816), (3456, 805674), (3807, 731392), (4512, 617112), (5076, 548544), (5184, 537116), (5714, 487296), (6016, 462834), (6768, 411408), (6912, 402837), (7614, 365696), (8571, 324864), (9024, 308556), (10152, 274272), (10368, 268558), (11428, 243648), (12032, 231417), (13536, 205704), (15228, 182848), (17142, 162432), (18048, 154278), (20304, 137136), (20736, 134279), (22856, 121824), (25713, 108288), (27072, 102852), (30456, 91424), (34284, 81216), (36096, 77139), (40608, 68568), (45712, 60912), (51426, 54144)]