445299596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2089}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 932574720

約数和(自身を除く): 487275124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 331, 644, 662, 1324, 2089, 2317, 4178, 4634, 7613, 8356, 9268, 14623, 15226, 29246, 30452, 48047, 53291, 58492, 96094, 106582, 192188, 213164, 336329, 672658, 691459, 1345316, 1382918, 2765836, 4840213, 9680426, 15903557, 19360852, 31807114, 63614228, 111324899, 222649798, 445299596]

約数ペア:

[(1, 445299596), (2, 222649798), (4, 111324899), (7, 63614228), (14, 31807114), (23, 19360852), (28, 15903557), (46, 9680426), (92, 4840213), (161, 2765836), (322, 1382918), (331, 1345316), (644, 691459), (662, 672658), (1324, 336329), (2089, 213164), (2317, 192188), (4178, 106582), (4634, 96094), (7613, 58492), (8356, 53291), (9268, 48047), (14623, 30452), (15226, 29246)]