304292714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 565125120

約数和(自身を除く): 260832406

約数列:

[1, 2, 11, 19, 22, 23, 31, 38, 46, 62, 209, 253, 341, 418, 437, 506, 589, 682, 713, 874, 1021, 1178, 1426, 2042, 4807, 6479, 7843, 9614, 11231, 12958, 13547, 15686, 19399, 22462, 23483, 27094, 31651, 38798, 46966, 63302, 149017, 213389, 258313, 298034, 348161, 426778, 446177, 516626, 601369, 696322, 727973, 892354, 1202738, 1455946, 4907947, 6615059, 8007703, 9815894, 13230118, 13831487, 16015406, 27662974, 152146357, 304292714]

約数ペア:

[(1, 304292714), (2, 152146357), (11, 27662974), (19, 16015406), (22, 13831487), (23, 13230118), (31, 9815894), (38, 8007703), (46, 6615059), (62, 4907947), (209, 1455946), (253, 1202738), (341, 892354), (418, 727973), (437, 696322), (506, 601369), (589, 516626), (682, 446177), (713, 426778), (874, 348161), (1021, 298034), (1178, 258313), (1426, 213389), (2042, 149017), (4807, 63302), (6479, 46966), (7843, 38798), (9614, 31651), (11231, 27094), (12958, 23483), (13547, 22462), (15686, 19399)]