1242648

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 3772800

約数和(自身を除く): 2530152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 523, 594, 792, 1046, 1188, 1569, 2092, 2376, 3138, 4184, 4707, 5753, 6276, 9414, 11506, 12552, 14121, 17259, 18828, 23012, 28242, 34518, 37656, 46024, 51777, 56484, 69036, 103554, 112968, 138072, 155331, 207108, 310662, 414216, 621324, 1242648]

約数ペア:

[(1, 1242648), (2, 621324), (3, 414216), (4, 310662), (6, 207108), (8, 155331), (9, 138072), (11, 112968), (12, 103554), (18, 69036), (22, 56484), (24, 51777), (27, 46024), (33, 37656), (36, 34518), (44, 28242), (54, 23012), (66, 18828), (72, 17259), (88, 14121), (99, 12552), (108, 11506), (132, 9414), (198, 6276), (216, 5753), (264, 4707), (297, 4184), (396, 3138), (523, 2376), (594, 2092), (792, 1569), (1046, 1188)]