103669559920

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3221}}^1\times {\mathrm{3691}}^1$

素因数の和:7034

約数の個数: 80

約数和(自身を含む): 243384467040

約数和(自身を除く): 139714907120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 3221, 3691, 4360, 6442, 7382, 8720, 12884, 14764, 16105, 18455, 25768, 29528, 32210, 36910, 51536, 59056, 64420, 73820, 128840, 147640, 257680, 295280, 351089, 402319, 702178, 804638, 1404356, 1609276, 1755445, 2011595, 2808712, 3218552, 3510890, 4023190, 5617424, 6437104, 7021780, 8046380, 11888711, 14043560, 16092760, 23777422, 28087120, 32185520, 47554844, 59443555, 95109688, 118887110, 190219376, 237774220, 475548440, 951096880, 1295869499, 2591738998, 5183477996, 6479347495, 10366955992, 12958694990, 20733911984, 25917389980, 51834779960, 103669559920]

約数ペア:

[(1, 103669559920), (2, 51834779960), (4, 25917389980), (5, 20733911984), (8, 12958694990), (10, 10366955992), (16, 6479347495), (20, 5183477996), (40, 2591738998), (80, 1295869499), (109, 951096880), (218, 475548440), (436, 237774220), (545, 190219376), (872, 118887110), (1090, 95109688), (1744, 59443555), (2180, 47554844), (3221, 32185520), (3691, 28087120), (4360, 23777422), (6442, 16092760), (7382, 14043560), (8720, 11888711), (12884, 8046380), (14764, 7021780), (16105, 6437104), (18455, 5617424), (25768, 4023190), (29528, 3510890), (32210, 3218552), (36910, 2808712), (51536, 2011595), (59056, 1755445), (64420, 1609276), (73820, 1404356), (128840, 804638), (147640, 702178), (257680, 402319), (295280, 351089)]