1668121632

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:975

約数の個数: 144

約数和(自身を含む): 4868398080

約数和(自身を除く): 3200276448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 127, 144, 177, 236, 254, 288, 354, 381, 472, 508, 531, 708, 762, 773, 944, 1016, 1062, 1143, 1416, 1524, 1546, 1888, 2032, 2124, 2286, 2319, 2832, 3048, 3092, 4064, 4248, 4572, 4638, 5664, 6096, 6184, 6957, 7493, 8496, 9144, 9276, 12192, 12368, 13914, 14986, 16992, 18288, 18552, 22479, 24736, 27828, 29972, 36576, 37104, 44958, 45607, 55656, 59944, 67437, 74208, 89916, 91214, 98171, 111312, 119888, 134874, 136821, 179832, 182428, 196342, 222624, 239776, 269748, 273642, 294513, 359664, 364856, 392684, 410463, 539496, 547284, 589026, 719328, 729712, 785368, 820926, 883539, 1078992, 1094568, 1178052, 1459424, 1570736, 1641852, 1767078, 2157984, 2189136, 2356104, 3141472, 3283704, 3534156, 4378272, 4712208, 5792089, 6567408, 7068312, 9424416, 11584178, 13134816, 14136624, 17376267, 23168356, 28273248, 34752534, 46336712, 52128801, 69505068, 92673424, 104257602, 139010136, 185346848, 208515204, 278020272, 417030408, 556040544, 834060816, 1668121632]

約数ペア:

[(1, 1668121632), (2, 834060816), (3, 556040544), (4, 417030408), (6, 278020272), (8, 208515204), (9, 185346848), (12, 139010136), (16, 104257602), (18, 92673424), (24, 69505068), (32, 52128801), (36, 46336712), (48, 34752534), (59, 28273248), (72, 23168356), (96, 17376267), (118, 14136624), (127, 13134816), (144, 11584178), (177, 9424416), (236, 7068312), (254, 6567408), (288, 5792089), (354, 4712208), (381, 4378272), (472, 3534156), (508, 3283704), (531, 3141472), (708, 2356104), (762, 2189136), (773, 2157984), (944, 1767078), (1016, 1641852), (1062, 1570736), (1143, 1459424), (1416, 1178052), (1524, 1094568), (1546, 1078992), (1888, 883539), (2032, 820926), (2124, 785368), (2286, 729712), (2319, 719328), (2832, 589026), (3048, 547284), (3092, 539496), (4064, 410463), (4248, 392684), (4572, 364856), (4638, 359664), (5664, 294513), (6096, 273642), (6184, 269748), (6957, 239776), (7493, 222624), (8496, 196342), (9144, 182428), (9276, 179832), (12192, 136821), (12368, 134874), (13914, 119888), (14986, 111312), (16992, 98171), (18288, 91214), (18552, 89916), (22479, 74208), (24736, 67437), (27828, 59944), (29972, 55656), (36576, 45607), (37104, 44958)]