283588356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 720558720

約数和(自身を除く): 436970364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 137, 139, 146, 204, 219, 274, 278, 292, 411, 417, 438, 548, 556, 822, 834, 876, 1241, 1644, 1668, 2329, 2363, 2482, 3723, 4658, 4726, 4964, 6987, 7089, 7446, 9316, 9452, 10001, 10147, 13974, 14178, 14892, 19043, 20002, 20294, 27948, 28356, 30003, 30441, 38086, 40004, 40588, 57129, 60006, 60882, 76172, 114258, 120012, 121764, 170017, 172499, 228516, 323731, 340034, 344998, 510051, 517497, 647462, 680068, 689996, 971193, 1020102, 1034994, 1294924, 1390139, 1942386, 2040204, 2069988, 2780278, 3884772, 4170417, 5560556, 8340834, 16681668, 23632363, 47264726, 70897089, 94529452, 141794178, 283588356]

約数ペア:

[(1, 283588356), (2, 141794178), (3, 94529452), (4, 70897089), (6, 47264726), (12, 23632363), (17, 16681668), (34, 8340834), (51, 5560556), (68, 4170417), (73, 3884772), (102, 2780278), (137, 2069988), (139, 2040204), (146, 1942386), (204, 1390139), (219, 1294924), (274, 1034994), (278, 1020102), (292, 971193), (411, 689996), (417, 680068), (438, 647462), (548, 517497), (556, 510051), (822, 344998), (834, 340034), (876, 323731), (1241, 228516), (1644, 172499), (1668, 170017), (2329, 121764), (2363, 120012), (2482, 114258), (3723, 76172), (4658, 60882), (4726, 60006), (4964, 57129), (6987, 40588), (7089, 40004), (7446, 38086), (9316, 30441), (9452, 30003), (10001, 28356), (10147, 27948), (13974, 20294), (14178, 20002), (14892, 19043)]