1009944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 2997540

約数和(自身を除く): 1987596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 169, 234, 249, 312, 332, 338, 468, 498, 507, 664, 676, 747, 936, 996, 1014, 1079, 1352, 1494, 1521, 1992, 2028, 2158, 2988, 3042, 3237, 4056, 4316, 5976, 6084, 6474, 8632, 9711, 12168, 12948, 14027, 19422, 25896, 28054, 38844, 42081, 56108, 77688, 84162, 112216, 126243, 168324, 252486, 336648, 504972, 1009944]

約数ペア:

[(1, 1009944), (2, 504972), (3, 336648), (4, 252486), (6, 168324), (8, 126243), (9, 112216), (12, 84162), (13, 77688), (18, 56108), (24, 42081), (26, 38844), (36, 28054), (39, 25896), (52, 19422), (72, 14027), (78, 12948), (83, 12168), (104, 9711), (117, 8632), (156, 6474), (166, 6084), (169, 5976), (234, 4316), (249, 4056), (312, 3237), (332, 3042), (338, 2988), (468, 2158), (498, 2028), (507, 1992), (664, 1521), (676, 1494), (747, 1352), (936, 1079), (996, 1014)]