11422040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 31272480

約数和(自身を除く): 19850440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 113, 133, 140, 152, 190, 226, 266, 280, 361, 380, 452, 532, 565, 665, 722, 760, 791, 904, 1064, 1130, 1330, 1444, 1582, 1805, 2147, 2260, 2527, 2660, 2888, 3164, 3610, 3955, 4294, 4520, 5054, 5320, 6328, 7220, 7910, 8588, 10108, 10735, 12635, 14440, 15029, 15820, 17176, 20216, 21470, 25270, 30058, 31640, 40793, 42940, 50540, 60116, 75145, 81586, 85880, 101080, 120232, 150290, 163172, 203965, 285551, 300580, 326344, 407930, 571102, 601160, 815860, 1142204, 1427755, 1631720, 2284408, 2855510, 5711020, 11422040]

約数ペア:

[(1, 11422040), (2, 5711020), (4, 2855510), (5, 2284408), (7, 1631720), (8, 1427755), (10, 1142204), (14, 815860), (19, 601160), (20, 571102), (28, 407930), (35, 326344), (38, 300580), (40, 285551), (56, 203965), (70, 163172), (76, 150290), (95, 120232), (113, 101080), (133, 85880), (140, 81586), (152, 75145), (190, 60116), (226, 50540), (266, 42940), (280, 40793), (361, 31640), (380, 30058), (452, 25270), (532, 21470), (565, 20216), (665, 17176), (722, 15820), (760, 15029), (791, 14440), (904, 12635), (1064, 10735), (1130, 10108), (1330, 8588), (1444, 7910), (1582, 7220), (1805, 6328), (2147, 5320), (2260, 5054), (2527, 4520), (2660, 4294), (2888, 3955), (3164, 3610)]