9275326976

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30757}}^1$

素因数の和:30825

約数の個数: 80

約数和(自身を含む): 20137877760

約数和(自身を除く): 10862550784

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 9728, 15872, 18848, 30757, 37696, 61514, 75392, 123028, 150784, 246056, 301568, 492112, 584383, 953467, 984224, 1168766, 1906934, 1968448, 2337532, 3813868, 3936896, 4675064, 7627736, 7873792, 9350128, 15255472, 15747584, 18115873, 18700256, 30510944, 36231746, 37400512, 61021888, 72463492, 74801024, 122043776, 144926984, 149602048, 244087552, 289853968, 299204096, 488175104, 579707936, 1159415872, 2318831744, 4637663488, 9275326976]

約数ペア:

[(1, 9275326976), (2, 4637663488), (4, 2318831744), (8, 1159415872), (16, 579707936), (19, 488175104), (31, 299204096), (32, 289853968), (38, 244087552), (62, 149602048), (64, 144926984), (76, 122043776), (124, 74801024), (128, 72463492), (152, 61021888), (248, 37400512), (256, 36231746), (304, 30510944), (496, 18700256), (512, 18115873), (589, 15747584), (608, 15255472), (992, 9350128), (1178, 7873792), (1216, 7627736), (1984, 4675064), (2356, 3936896), (2432, 3813868), (3968, 2337532), (4712, 1968448), (4864, 1906934), (7936, 1168766), (9424, 984224), (9728, 953467), (15872, 584383), (18848, 492112), (30757, 301568), (37696, 246056), (61514, 150784), (75392, 123028)]