2488394448

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 7687382976

約数和(自身を除く): 5198988528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 83, 102, 111, 136, 144, 148, 153, 166, 204, 222, 249, 272, 296, 306, 331, 332, 333, 408, 444, 498, 592, 612, 629, 662, 664, 666, 747, 816, 888, 993, 996, 1224, 1258, 1324, 1328, 1332, 1411, 1494, 1776, 1887, 1986, 1992, 2448, 2516, 2648, 2664, 2822, 2979, 2988, 3071, 3774, 3972, 3984, 4233, 5032, 5296, 5328, 5627, 5644, 5661, 5958, 5976, 6142, 7548, 7944, 8466, 9213, 10064, 11254, 11288, 11322, 11916, 11952, 12247, 12284, 12699, 15096, 15888, 16881, 16932, 18426, 22508, 22576, 22644, 23832, 24494, 24568, 25398, 27473, 27639, 30192, 33762, 33864, 36741, 36852, 45016, 45288, 47664, 48988, 49136, 50643, 50796, 52207, 54946, 55278, 67524, 67728, 73482, 73704, 82419, 90032, 90576, 97976, 101286, 101592, 104414, 109892, 110223, 110556, 135048, 146964, 147408, 156621, 164838, 195952, 202572, 203184, 208199, 208828, 219784, 220446, 221112, 247257, 270096, 293928, 313242, 329676, 405144, 416398, 417656, 439568, 440892, 442224, 467041, 469863, 494514, 587856, 624597, 626484, 659352, 810288, 832796, 835312, 881784, 934082, 939726, 989028, 1016501, 1249194, 1252968, 1318704, 1401123, 1665592, 1763568, 1868164, 1873791, 1879452, 1978056, 2033002, 2498388, 2505936, 2802246, 3049503, 3331184, 3736328, 3747582, 3758904, 3956112, 4066004, 4203369, 4996776, 5604492, 6099006, 7472656, 7495164, 7517808, 8132008, 8406738, 9148509, 9993552, 11208984, 12198012, 14990328, 16264016, 16813476, 17280517, 18297018, 22417968, 24396024, 29980656, 33626952, 34561034, 36594036, 48792048, 51841551, 67253904, 69122068, 73188072, 103683102, 138244136, 146376144, 155524653, 207366204, 276488272, 311049306, 414732408, 622098612, 829464816, 1244197224, 2488394448]

約数ペア:

[(1, 2488394448), (2, 1244197224), (3, 829464816), (4, 622098612), (6, 414732408), (8, 311049306), (9, 276488272), (12, 207366204), (16, 155524653), (17, 146376144), (18, 138244136), (24, 103683102), (34, 73188072), (36, 69122068), (37, 67253904), (48, 51841551), (51, 48792048), (68, 36594036), (72, 34561034), (74, 33626952), (83, 29980656), (102, 24396024), (111, 22417968), (136, 18297018), (144, 17280517), (148, 16813476), (153, 16264016), (166, 14990328), (204, 12198012), (222, 11208984), (249, 9993552), (272, 9148509), (296, 8406738), (306, 8132008), (331, 7517808), (332, 7495164), (333, 7472656), (408, 6099006), (444, 5604492), (498, 4996776), (592, 4203369), (612, 4066004), (629, 3956112), (662, 3758904), (664, 3747582), (666, 3736328), (747, 3331184), (816, 3049503), (888, 2802246), (993, 2505936), (996, 2498388), (1224, 2033002), (1258, 1978056), (1324, 1879452), (1328, 1873791), (1332, 1868164), (1411, 1763568), (1494, 1665592), (1776, 1401123), (1887, 1318704), (1986, 1252968), (1992, 1249194), (2448, 1016501), (2516, 989028), (2648, 939726), (2664, 934082), (2822, 881784), (2979, 835312), (2988, 832796), (3071, 810288), (3774, 659352), (3972, 626484), (3984, 624597), (4233, 587856), (5032, 494514), (5296, 469863), (5328, 467041), (5627, 442224), (5644, 440892), (5661, 439568), (5958, 417656), (5976, 416398), (6142, 405144), (7548, 329676), (7944, 313242), (8466, 293928), (9213, 270096), (10064, 247257), (11254, 221112), (11288, 220446), (11322, 219784), (11916, 208828), (11952, 208199), (12247, 203184), (12284, 202572), (12699, 195952), (15096, 164838), (15888, 156621), (16881, 147408), (16932, 146964), (18426, 135048), (22508, 110556), (22576, 110223), (22644, 109892), (23832, 104414), (24494, 101592), (24568, 101286), (25398, 97976), (27473, 90576), (27639, 90032), (30192, 82419), (33762, 73704), (33864, 73482), (36741, 67728), (36852, 67524), (45016, 55278), (45288, 54946), (47664, 52207), (48988, 50796), (49136, 50643)]