809747706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 1839499200

約数和(自身を除く): 1029751494

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 69, 86, 102, 129, 138, 258, 349, 391, 529, 698, 731, 782, 989, 1047, 1058, 1173, 1462, 1587, 1978, 2094, 2193, 2346, 2967, 3174, 4386, 5933, 5934, 8027, 8993, 11866, 15007, 16054, 16813, 17799, 17986, 22747, 24081, 26979, 30014, 33626, 35598, 45021, 45494, 48162, 50439, 53958, 68241, 90042, 100878, 136459, 136482, 184621, 255119, 272918, 345161, 369242, 386699, 409377, 510238, 553863, 690322, 765357, 773398, 818754, 1035483, 1107726, 1160097, 1530714, 2070966, 2320194, 3138557, 5867737, 6277114, 7938703, 9415671, 11735474, 15877406, 17603211, 18831342, 23816109, 35206422, 47632218, 134957951, 269915902, 404873853, 809747706]

約数ペア:

[(1, 809747706), (2, 404873853), (3, 269915902), (6, 134957951), (17, 47632218), (23, 35206422), (34, 23816109), (43, 18831342), (46, 17603211), (51, 15877406), (69, 11735474), (86, 9415671), (102, 7938703), (129, 6277114), (138, 5867737), (258, 3138557), (349, 2320194), (391, 2070966), (529, 1530714), (698, 1160097), (731, 1107726), (782, 1035483), (989, 818754), (1047, 773398), (1058, 765357), (1173, 690322), (1462, 553863), (1587, 510238), (1978, 409377), (2094, 386699), (2193, 369242), (2346, 345161), (2967, 272918), (3174, 255119), (4386, 184621), (5933, 136482), (5934, 136459), (8027, 100878), (8993, 90042), (11866, 68241), (15007, 53958), (16054, 50439), (16813, 48162), (17799, 45494), (17986, 45021), (22747, 35598), (24081, 33626), (26979, 30014)]