551219256

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{40507}}^1$

素因数の和:40535

約数の個数: 96

約数和(自身を含む): 1769389440

約数和(自身を除く): 1218170184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 40507, 81014, 121521, 162028, 243042, 283549, 324056, 364563, 486084, 567098, 729126, 850647, 972168, 1093689, 1134196, 1458252, 1701294, 2187378, 2268392, 2551941, 2916504, 3281067, 3402588, 4374756, 5103882, 6562134, 6805176, 7655823, 8749512, 9843201, 10207764, 13124268, 15311646, 19686402, 20415528, 22967469, 26248536, 30623292, 39372804, 45934938, 61246584, 68902407, 78745608, 91869876, 137804814, 183739752, 275609628, 551219256]

約数ペア:

[(1, 551219256), (2, 275609628), (3, 183739752), (4, 137804814), (6, 91869876), (7, 78745608), (8, 68902407), (9, 61246584), (12, 45934938), (14, 39372804), (18, 30623292), (21, 26248536), (24, 22967469), (27, 20415528), (28, 19686402), (36, 15311646), (42, 13124268), (54, 10207764), (56, 9843201), (63, 8749512), (72, 7655823), (81, 6805176), (84, 6562134), (108, 5103882), (126, 4374756), (162, 3402588), (168, 3281067), (189, 2916504), (216, 2551941), (243, 2268392), (252, 2187378), (324, 1701294), (378, 1458252), (486, 1134196), (504, 1093689), (567, 972168), (648, 850647), (756, 729126), (972, 567098), (1134, 486084), (1512, 364563), (1701, 324056), (1944, 283549), (2268, 243042), (3402, 162028), (4536, 121521), (6804, 81014), (13608, 40507)]