440965476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{76081}}^1$

素因数の和:76121

約数の個数: 72

約数和(自身を含む): 1329304704

約数和(自身を除く): 888339228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 76081, 152162, 228243, 304324, 456486, 532567, 684729, 912972, 1065134, 1369458, 1597701, 1749863, 2130268, 2738916, 3195402, 3499726, 4793103, 5249589, 6390804, 6999452, 9586206, 10499178, 12249041, 15748767, 19172412, 20998356, 24498082, 31497534, 36747123, 48996164, 62995068, 73494246, 110241369, 146988492, 220482738, 440965476]

約数ペア:

[(1, 440965476), (2, 220482738), (3, 146988492), (4, 110241369), (6, 73494246), (7, 62995068), (9, 48996164), (12, 36747123), (14, 31497534), (18, 24498082), (21, 20998356), (23, 19172412), (28, 15748767), (36, 12249041), (42, 10499178), (46, 9586206), (63, 6999452), (69, 6390804), (84, 5249589), (92, 4793103), (126, 3499726), (138, 3195402), (161, 2738916), (207, 2130268), (252, 1749863), (276, 1597701), (322, 1369458), (414, 1065134), (483, 912972), (644, 684729), (828, 532567), (966, 456486), (1449, 304324), (1932, 228243), (2898, 152162), (5796, 76081)]