10457496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20768

約数の個数: 48

約数和(自身を含む): 32370000

約数和(自身を除く): 21912504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 20749, 41498, 62247, 82996, 124494, 145243, 165992, 186741, 248988, 290486, 373482, 435729, 497976, 580972, 746964, 871458, 1161944, 1307187, 1493928, 1742916, 2614374, 3485832, 5228748, 10457496]

約数ペア:

[(1, 10457496), (2, 5228748), (3, 3485832), (4, 2614374), (6, 1742916), (7, 1493928), (8, 1307187), (9, 1161944), (12, 871458), (14, 746964), (18, 580972), (21, 497976), (24, 435729), (28, 373482), (36, 290486), (42, 248988), (56, 186741), (63, 165992), (72, 145243), (84, 124494), (126, 82996), (168, 62247), (252, 41498), (504, 20749)]