172327512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 538444800

約数和(自身を除く): 366117288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 49, 56, 58, 62, 84, 87, 93, 98, 116, 124, 147, 163, 168, 174, 186, 196, 203, 217, 232, 248, 294, 326, 348, 372, 392, 406, 434, 489, 588, 609, 651, 652, 696, 744, 812, 868, 899, 978, 1141, 1176, 1218, 1302, 1304, 1421, 1519, 1624, 1736, 1798, 1956, 2282, 2436, 2604, 2697, 2842, 3038, 3423, 3596, 3912, 4263, 4557, 4564, 4727, 4872, 5053, 5208, 5394, 5684, 6076, 6293, 6846, 7192, 7987, 8526, 9114, 9128, 9454, 10106, 10788, 11368, 12152, 12586, 13692, 14181, 15159, 15974, 17052, 18228, 18879, 18908, 20212, 21576, 23961, 25172, 27384, 28362, 30318, 31948, 33089, 34104, 35371, 36456, 37758, 37816, 40424, 44051, 47922, 50344, 56724, 60636, 63896, 66178, 70742, 75516, 88102, 95844, 99267, 106113, 113448, 121272, 132153, 132356, 141484, 146537, 151032, 176204, 191688, 198534, 212226, 231623, 247597, 264306, 264712, 282968, 293074, 352408, 397068, 424452, 439611, 463246, 495194, 528612, 586148, 694869, 742791, 794136, 848904, 879222, 926492, 990388, 1025759, 1057224, 1172296, 1389738, 1485582, 1758444, 1852984, 1980776, 2051518, 2779476, 2971164, 3077277, 3516888, 4103036, 5558952, 5942328, 6154554, 7180313, 8206072, 12309108, 14360626, 21540939, 24618216, 28721252, 43081878, 57442504, 86163756, 172327512]

約数ペア:

[(1, 172327512), (2, 86163756), (3, 57442504), (4, 43081878), (6, 28721252), (7, 24618216), (8, 21540939), (12, 14360626), (14, 12309108), (21, 8206072), (24, 7180313), (28, 6154554), (29, 5942328), (31, 5558952), (42, 4103036), (49, 3516888), (56, 3077277), (58, 2971164), (62, 2779476), (84, 2051518), (87, 1980776), (93, 1852984), (98, 1758444), (116, 1485582), (124, 1389738), (147, 1172296), (163, 1057224), (168, 1025759), (174, 990388), (186, 926492), (196, 879222), (203, 848904), (217, 794136), (232, 742791), (248, 694869), (294, 586148), (326, 528612), (348, 495194), (372, 463246), (392, 439611), (406, 424452), (434, 397068), (489, 352408), (588, 293074), (609, 282968), (651, 264712), (652, 264306), (696, 247597), (744, 231623), (812, 212226), (868, 198534), (899, 191688), (978, 176204), (1141, 151032), (1176, 146537), (1218, 141484), (1302, 132356), (1304, 132153), (1421, 121272), (1519, 113448), (1624, 106113), (1736, 99267), (1798, 95844), (1956, 88102), (2282, 75516), (2436, 70742), (2604, 66178), (2697, 63896), (2842, 60636), (3038, 56724), (3423, 50344), (3596, 47922), (3912, 44051), (4263, 40424), (4557, 37816), (4564, 37758), (4727, 36456), (4872, 35371), (5053, 34104), (5208, 33089), (5394, 31948), (5684, 30318), (6076, 28362), (6293, 27384), (6846, 25172), (7192, 23961), (7987, 21576), (8526, 20212), (9114, 18908), (9128, 18879), (9454, 18228), (10106, 17052), (10788, 15974), (11368, 15159), (12152, 14181), (12586, 13692)]