30626552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 65356200

約数和(自身を除く): 34729648

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1091, 1276, 2182, 2552, 3509, 4364, 7018, 8728, 12001, 14036, 24002, 28072, 31639, 48004, 63278, 96008, 126556, 132011, 253112, 264022, 348029, 528044, 696058, 1056088, 1392116, 2784232, 3828319, 7656638, 15313276, 30626552]

約数ペア:

[(1, 30626552), (2, 15313276), (4, 7656638), (8, 3828319), (11, 2784232), (22, 1392116), (29, 1056088), (44, 696058), (58, 528044), (88, 348029), (116, 264022), (121, 253112), (232, 132011), (242, 126556), (319, 96008), (484, 63278), (638, 48004), (968, 31639), (1091, 28072), (1276, 24002), (2182, 14036), (2552, 12001), (3509, 8728), (4364, 7018)]