30939232

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 64253952

約数和(自身を除く): 33314720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 331, 368, 508, 662, 736, 1016, 1324, 2032, 2648, 2921, 4064, 5296, 5842, 7613, 10592, 11684, 15226, 23368, 30452, 42037, 46736, 60904, 84074, 93472, 121808, 168148, 243616, 336296, 672592, 966851, 1345184, 1933702, 3867404, 7734808, 15469616, 30939232]

約数ペア:

[(1, 30939232), (2, 15469616), (4, 7734808), (8, 3867404), (16, 1933702), (23, 1345184), (32, 966851), (46, 672592), (92, 336296), (127, 243616), (184, 168148), (254, 121808), (331, 93472), (368, 84074), (508, 60904), (662, 46736), (736, 42037), (1016, 30452), (1324, 23368), (2032, 15226), (2648, 11684), (2921, 10592), (4064, 7613), (5296, 5842)]