1475292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 4334736

約数和(自身を除く): 2859444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 193, 196, 273, 294, 364, 386, 546, 579, 588, 637, 772, 1092, 1158, 1274, 1351, 1911, 2316, 2509, 2548, 2702, 3822, 4053, 5018, 5404, 7527, 7644, 8106, 9457, 10036, 15054, 16212, 17563, 18914, 28371, 30108, 35126, 37828, 52689, 56742, 70252, 105378, 113484, 122941, 210756, 245882, 368823, 491764, 737646, 1475292]

約数ペア:

[(1, 1475292), (2, 737646), (3, 491764), (4, 368823), (6, 245882), (7, 210756), (12, 122941), (13, 113484), (14, 105378), (21, 70252), (26, 56742), (28, 52689), (39, 37828), (42, 35126), (49, 30108), (52, 28371), (78, 18914), (84, 17563), (91, 16212), (98, 15054), (147, 10036), (156, 9457), (182, 8106), (193, 7644), (196, 7527), (273, 5404), (294, 5018), (364, 4053), (386, 3822), (546, 2702), (579, 2548), (588, 2509), (637, 2316), (772, 1911), (1092, 1351), (1158, 1274)]