2223861408

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{14821}}^1$

素因数の和:15358

約数の個数: 72

約数和(自身を含む): 6336671796

約数和(自身を除く): 4112810388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 14821, 16672, 18756, 25008, 29642, 37512, 44463, 50016, 59284, 75024, 88926, 118568, 133389, 150048, 177852, 237136, 266778, 355704, 474272, 533556, 711408, 1067112, 1422816, 2134224, 4268448, 7721741, 15443482, 23165223, 30886964, 46330446, 61773928, 69495669, 92660892, 123547856, 138991338, 185321784, 247095712, 277982676, 370643568, 555965352, 741287136, 1111930704, 2223861408]

約数ペア:

[(1, 2223861408), (2, 1111930704), (3, 741287136), (4, 555965352), (6, 370643568), (8, 277982676), (9, 247095712), (12, 185321784), (16, 138991338), (18, 123547856), (24, 92660892), (32, 69495669), (36, 61773928), (48, 46330446), (72, 30886964), (96, 23165223), (144, 15443482), (288, 7721741), (521, 4268448), (1042, 2134224), (1563, 1422816), (2084, 1067112), (3126, 711408), (4168, 533556), (4689, 474272), (6252, 355704), (8336, 266778), (9378, 237136), (12504, 177852), (14821, 150048), (16672, 133389), (18756, 118568), (25008, 88926), (29642, 75024), (37512, 59284), (44463, 50016)]