404331424

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 935940096

約数和(自身を除く): 531608672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 127, 224, 233, 244, 254, 427, 466, 488, 508, 854, 889, 932, 976, 1016, 1631, 1708, 1778, 1864, 1952, 2032, 3262, 3416, 3556, 3728, 4064, 6524, 6832, 7112, 7456, 7747, 13048, 13664, 14213, 14224, 15494, 26096, 28426, 28448, 29591, 30988, 52192, 54229, 56852, 59182, 61976, 99491, 108458, 113704, 118364, 123952, 198982, 207137, 216916, 227408, 236728, 247904, 397964, 414274, 433832, 454816, 473456, 795928, 828548, 867664, 946912, 1591856, 1657096, 1735328, 1805051, 3183712, 3314192, 3610102, 6628384, 7220204, 12635357, 14440408, 25270714, 28880816, 50541428, 57761632, 101082856, 202165712, 404331424]

約数ペア:

[(1, 404331424), (2, 202165712), (4, 101082856), (7, 57761632), (8, 50541428), (14, 28880816), (16, 25270714), (28, 14440408), (32, 12635357), (56, 7220204), (61, 6628384), (112, 3610102), (122, 3314192), (127, 3183712), (224, 1805051), (233, 1735328), (244, 1657096), (254, 1591856), (427, 946912), (466, 867664), (488, 828548), (508, 795928), (854, 473456), (889, 454816), (932, 433832), (976, 414274), (1016, 397964), (1631, 247904), (1708, 236728), (1778, 227408), (1864, 216916), (1952, 207137), (2032, 198982), (3262, 123952), (3416, 118364), (3556, 113704), (3728, 108458), (4064, 99491), (6524, 61976), (6832, 59182), (7112, 56852), (7456, 54229), (7747, 52192), (13048, 30988), (13664, 29591), (14213, 28448), (14224, 28426), (15494, 26096)]